42885063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1021}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 66961440

約数和(自身を除く): 24076377

約数列:

[1, 3, 9, 13, 39, 117, 359, 1021, 1077, 3063, 3231, 4667, 9189, 13273, 14001, 39819, 42003, 119457, 366539, 1099617, 3298851, 4765007, 14295021, 42885063]

約数ペア:

[(1, 42885063), (3, 14295021), (9, 4765007), (13, 3298851), (39, 1099617), (117, 366539), (359, 119457), (1021, 42003), (1077, 39819), (3063, 14001), (3231, 13273), (4667, 9189)]