9901473597

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{3583}}^1$

素因数の和:3822

約数の個数: 36

約数和(自身を含む): 14722140160

約数和(自身を除く): 4820666563

約数列:

[1, 3, 9, 47, 139, 141, 417, 423, 1251, 2209, 3583, 6533, 6627, 10749, 19599, 19881, 32247, 58797, 168401, 307051, 498037, 505203, 921153, 1494111, 1515609, 2763459, 4482333, 7914847, 23407739, 23744541, 70223217, 71233623, 210669651, 1100163733, 3300491199, 9901473597]

約数ペア:

[(1, 9901473597), (3, 3300491199), (9, 1100163733), (47, 210669651), (139, 71233623), (141, 70223217), (417, 23744541), (423, 23407739), (1251, 7914847), (2209, 4482333), (3583, 2763459), (6533, 1515609), (6627, 1494111), (10749, 921153), (19599, 505203), (19881, 498037), (32247, 307051), (58797, 168401)]