7480407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 10926720

約数和(自身を除く): 3446313

約数列:

[1, 3, 11, 33, 419, 541, 1257, 1623, 4609, 5951, 13827, 17853, 226679, 680037, 2493469, 7480407]

約数ペア:

[(1, 7480407), (3, 2493469), (11, 680037), (33, 226679), (419, 17853), (541, 13827), (1257, 5951), (1623, 4609)]