1163215245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{29363}}^1$

素因数の和:29529

約数の個数: 32

約数和(自身を含む): 1973260800

約数和(自身を除く): 810045555

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 2085, 2641, 7923, 13205, 29363, 39615, 88089, 146815, 440445, 557897, 1673691, 2789485, 4081457, 8368455, 12244371, 20407285, 61221855, 77547683, 232643049, 387738415, 1163215245]

約数ペア:

[(1, 1163215245), (3, 387738415), (5, 232643049), (15, 77547683), (19, 61221855), (57, 20407285), (95, 12244371), (139, 8368455), (285, 4081457), (417, 2789485), (695, 1673691), (2085, 557897), (2641, 440445), (7923, 146815), (13205, 88089), (29363, 39615)]