260193669123

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{69551903}}^1$

素因数の和:69551978

約数の個数: 16

約数和(自身を含む): 367234053120

約数和(自身を除く): 107040383997

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 69551903, 208655709, 2017005187, 2990731829, 6051015561, 8972195487, 86731223041, 260193669123]

約数ペア:

[(1, 260193669123), (3, 86731223041), (29, 8972195487), (43, 6051015561), (87, 2990731829), (129, 2017005187), (1247, 208655709), (3741, 69551903)]