42156873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1583}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 66718080

約数和(自身を除く): 24561207

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 1583, 2421, 2959, 4749, 8877, 14247, 17413, 26631, 52239, 156717, 425827, 1277481, 3832443, 4684097, 14052291, 42156873]

約数ペア:

[(1, 42156873), (3, 14052291), (9, 4684097), (11, 3832443), (33, 1277481), (99, 425827), (269, 156717), (807, 52239), (1583, 26631), (2421, 17413), (2959, 14247), (4749, 8877)]