888920318217

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{3209}}^1\times {\mathrm{664289}}^1$

素因数の和:667640

約数の個数: 16

約数和(自身を含む): 1194127704000

約数和(自身を除く): 305207385783

約数列:

[1, 3, 139, 417, 3209, 9627, 446051, 664289, 1338153, 1992867, 92336171, 277008513, 2131703401, 6395110203, 296306772739, 888920318217]

約数ペア:

[(1, 888920318217), (3, 296306772739), (139, 6395110203), (417, 2131703401), (3209, 277008513), (9627, 92336171), (446051, 1992867), (664289, 1338153)]