9000355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 13483008

約数和(自身を除く): 4482653

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 151, 455, 655, 755, 917, 1057, 1703, 1963, 4585, 5285, 8515, 9815, 11921, 13741, 19781, 59605, 68705, 98905, 138467, 257153, 692335, 1285765, 1800071, 9000355]

約数ペア:

[(1, 9000355), (5, 1800071), (7, 1285765), (13, 692335), (35, 257153), (65, 138467), (91, 98905), (131, 68705), (151, 59605), (455, 19781), (655, 13741), (755, 11921), (917, 9815), (1057, 8515), (1703, 5285), (1963, 4585)]