64134009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 96026112

約数和(自身を除く): 31892103

約数列:

[1, 3, 9, 31, 93, 279, 457, 503, 1371, 1509, 4113, 4527, 14167, 15593, 42501, 46779, 127503, 140337, 229871, 689613, 2068839, 7126001, 21378003, 64134009]

約数ペア:

[(1, 64134009), (3, 21378003), (9, 7126001), (31, 2068839), (93, 689613), (279, 229871), (457, 140337), (503, 127503), (1371, 46779), (1509, 42501), (4113, 15593), (4527, 14167)]