7888935596997

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1\times {\mathrm{14221}}^1$

素因数の和:15459

約数の個数: 96

約数和(自身を含む): 13232934309504

約数和(自身を除く): 5343998712507

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 331, 637, 877, 993, 1911, 2317, 2631, 4303, 6139, 6951, 11401, 12909, 14221, 16219, 18417, 30121, 34203, 42663, 42973, 48657, 79807, 90363, 99547, 128919, 184873, 210847, 239421, 290287, 298641, 554619, 558649, 632541, 696829, 870861, 1294111, 1675947, 2032009, 2090487, 3773731, 3882333, 4707151, 6096027, 9058777, 11321193, 12471817, 14121453, 14224063, 26416117, 27176331, 32950057, 37415451, 42672189, 61192963, 79248351, 87302719, 98850171, 162133621, 183578889, 184912819, 230650399, 261908157, 428350741, 486400863, 554738457, 611119033, 691951197, 1134935347, 1285052223, 1833357099, 2998455187, 3404806041, 4128171427, 7944547429, 8995365561, 12384514281, 23833642287, 28897199989, 53666228551, 86691599967, 160998685653, 202280399923, 375663599857, 606841199769, 1126990799571, 2629645198999, 7888935596997]

約数ペア:

[(1, 7888935596997), (3, 2629645198999), (7, 1126990799571), (13, 606841199769), (21, 375663599857), (39, 202280399923), (49, 160998685653), (91, 86691599967), (147, 53666228551), (273, 28897199989), (331, 23833642287), (637, 12384514281), (877, 8995365561), (993, 7944547429), (1911, 4128171427), (2317, 3404806041), (2631, 2998455187), (4303, 1833357099), (6139, 1285052223), (6951, 1134935347), (11401, 691951197), (12909, 611119033), (14221, 554738457), (16219, 486400863), (18417, 428350741), (30121, 261908157), (34203, 230650399), (42663, 184912819), (42973, 183578889), (48657, 162133621), (79807, 98850171), (90363, 87302719), (99547, 79248351), (128919, 61192963), (184873, 42672189), (210847, 37415451), (239421, 32950057), (290287, 27176331), (298641, 26416117), (554619, 14224063), (558649, 14121453), (632541, 12471817), (696829, 11321193), (870861, 9058777), (1294111, 6096027), (1675947, 4707151), (2032009, 3882333), (2090487, 3773731)]