249313306671

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5870201}}^1$

素因数の和:5870245

約数の個数: 48

約数和(自身を含む): 437212644960

約数和(自身を除く): 187899338289

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1573, 3267, 3861, 4719, 14157, 42471, 5870201, 17610603, 52831809, 64572211, 76312613, 158495427, 193716633, 228937839, 581149899, 686813517, 710294321, 839438743, 1743449697, 2060440551, 2130882963, 2518316229, 6392648889, 7554948687, 9233826173, 19177946667, 22664846061, 27701478519, 83104435557, 249313306671]

約数ペア:

[(1, 249313306671), (3, 83104435557), (9, 27701478519), (11, 22664846061), (13, 19177946667), (27, 9233826173), (33, 7554948687), (39, 6392648889), (99, 2518316229), (117, 2130882963), (121, 2060440551), (143, 1743449697), (297, 839438743), (351, 710294321), (363, 686813517), (429, 581149899), (1089, 228937839), (1287, 193716633), (1573, 158495427), (3267, 76312613), (3861, 64572211), (4719, 52831809), (14157, 17610603), (42471, 5870201)]