31326017437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{487891}}^1$

素因数の和:488364

約数の個数: 16

約数和(自身を含む): 36884635200

約数和(自身を除く): 5558617763

約数列:

[1, 11, 13, 143, 449, 4939, 5837, 64207, 487891, 5366801, 6342583, 69768413, 219063059, 2409693649, 2847819767, 31326017437]

約数ペア:

[(1, 31326017437), (11, 2847819767), (13, 2409693649), (143, 219063059), (449, 69768413), (4939, 6342583), (5837, 5366801), (64207, 487891)]