4440129

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 6338880

約数和(自身を除く): 1898751

約数列:

[1, 3, 19, 57, 61, 183, 1159, 1277, 3477, 3831, 24263, 72789, 77897, 233691, 1480043, 4440129]

約数ペア:

[(1, 4440129), (3, 1480043), (19, 233691), (57, 77897), (61, 72789), (183, 24263), (1159, 3831), (1277, 3477)]