74768145

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44111}}^1$

素因数の和:44232

約数の個数: 16

約数和(自身を含む): 120690432

約数和(自身を除く): 45922287

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 44111, 132333, 220555, 661665, 4984543, 14953629, 24922715, 74768145]

約数ペア:

[(1, 74768145), (3, 24922715), (5, 14953629), (15, 4984543), (113, 661665), (339, 220555), (565, 132333), (1695, 44111)]