203065401

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14411}}^1$

素因数の和:14493

約数の個数: 32

約数和(自身を含む): 343120896

約数和(自身を除く): 140055495

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 14091, 14411, 43233, 100877, 158521, 302631, 475563, 879071, 1109647, 2637213, 3328941, 6153497, 9669781, 18460491, 29009343, 67688467, 203065401]

約数ペア:

[(1, 203065401), (3, 67688467), (7, 29009343), (11, 18460491), (21, 9669781), (33, 6153497), (61, 3328941), (77, 2637213), (183, 1109647), (231, 879071), (427, 475563), (671, 302631), (1281, 158521), (2013, 100877), (4697, 43233), (14091, 14411)]