24331989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 37647360

約数和(自身を除く): 13315371

約数列:

[1, 3, 11, 19, 33, 57, 151, 209, 257, 453, 627, 771, 1661, 2827, 2869, 4883, 4983, 8481, 8607, 14649, 31559, 38807, 53713, 94677, 116421, 161139, 426877, 737333, 1280631, 2211999, 8110663, 24331989]

約数ペア:

[(1, 24331989), (3, 8110663), (11, 2211999), (19, 1280631), (33, 737333), (57, 426877), (151, 161139), (209, 116421), (257, 94677), (453, 53713), (627, 38807), (771, 31559), (1661, 14649), (2827, 8607), (2869, 8481), (4883, 4983)]