2017163043

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9343}}^1$

素因数の和:9528

約数の個数: 48

約数和(自身を含む): 3498393600

約数和(自身を除く): 1481230557

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 149, 161, 207, 447, 483, 1043, 1341, 1449, 3129, 3427, 9343, 9387, 10281, 23989, 28029, 30843, 65401, 71967, 84087, 196203, 214889, 215901, 588609, 644667, 1392107, 1504223, 1934001, 4176321, 4512669, 9744749, 12528963, 13538007, 29234247, 32018461, 87702741, 96055383, 224129227, 288166149, 672387681, 2017163043]

約数ペア:

[(1, 2017163043), (3, 672387681), (7, 288166149), (9, 224129227), (21, 96055383), (23, 87702741), (63, 32018461), (69, 29234247), (149, 13538007), (161, 12528963), (207, 9744749), (447, 4512669), (483, 4176321), (1043, 1934001), (1341, 1504223), (1449, 1392107), (3129, 644667), (3427, 588609), (9343, 215901), (9387, 214889), (10281, 196203), (23989, 84087), (28029, 71967), (30843, 65401)]