4388355

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 7682688

約数和(自身を除く): 3294333

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 863, 1017, 1695, 2589, 4315, 5085, 7767, 12945, 38835, 97519, 292557, 487595, 877671, 1462785, 4388355]

約数ペア:

[(1, 4388355), (3, 1462785), (5, 877671), (9, 487595), (15, 292557), (45, 97519), (113, 38835), (339, 12945), (565, 7767), (863, 5085), (1017, 4315), (1695, 2589)]