20114389731

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{2879}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 27471052800

約数和(自身を除く): 7356663069

約数列:

[1, 3, 89, 137, 191, 267, 411, 573, 2879, 8637, 12193, 16999, 26167, 36579, 50997, 78501, 256231, 394423, 549889, 768693, 1183269, 1649667, 2328863, 6986589, 35103647, 48940121, 75334793, 105310941, 146820363, 226004379, 6704796577, 20114389731]

約数ペア:

[(1, 20114389731), (3, 6704796577), (89, 226004379), (137, 146820363), (191, 105310941), (267, 75334793), (411, 48940121), (573, 35103647), (2879, 6986589), (8637, 2328863), (12193, 1649667), (16999, 1183269), (26167, 768693), (36579, 549889), (50997, 394423), (78501, 256231)]