16974399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1373}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 24468192

約数和(自身を除く): 7493793

約数列:

[1, 3, 13, 39, 317, 951, 1373, 4119, 4121, 12363, 17849, 53547, 435241, 1305723, 5658133, 16974399]

約数ペア:

[(1, 16974399), (3, 5658133), (13, 1305723), (39, 435241), (317, 53547), (951, 17849), (1373, 12363), (4119, 4121)]