128672769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6151}}^1$

素因数の和:6540

約数の個数: 16

約数和(自身を含む): 181114880

約数和(自身を除く): 52442111

約数列:

[1, 3, 19, 57, 367, 1101, 6151, 6973, 18453, 20919, 116869, 350607, 2257417, 6772251, 42890923, 128672769]

約数ペア:

[(1, 128672769), (3, 42890923), (19, 6772251), (57, 2257417), (367, 350607), (1101, 116869), (6151, 20919), (6973, 18453)]