660996849

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1\times {\mathrm{3643}}^1$

素因数の和:5628

約数の個数: 16

約数和(自身を含む): 910475264

約数和(自身を除く): 249478415

約数列:

[1, 3, 31, 93, 1951, 3643, 5853, 10929, 60481, 112933, 181443, 338799, 7107493, 21322479, 220332283, 660996849]

約数ペア:

[(1, 660996849), (3, 220332283), (31, 21322479), (93, 7107493), (1951, 338799), (3643, 181443), (5853, 112933), (10929, 60481)]