4191417

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 6359808

約数和(自身を除く): 2168391

約数列:

[1, 3, 9, 31, 83, 93, 181, 249, 279, 543, 747, 1629, 2573, 5611, 7719, 15023, 16833, 23157, 45069, 50499, 135207, 465713, 1397139, 4191417]

約数ペア:

[(1, 4191417), (3, 1397139), (9, 465713), (31, 135207), (83, 50499), (93, 45069), (181, 23157), (249, 16833), (279, 15023), (543, 7719), (747, 5611), (1629, 2573)]