69159357

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 103534080

約数和(自身を除く): 34374723

約数列:

[1, 3, 9, 31, 93, 279, 487, 509, 1461, 1527, 4383, 4581, 15097, 15779, 45291, 47337, 135873, 142011, 247883, 743649, 2230947, 7684373, 23053119, 69159357]

約数ペア:

[(1, 69159357), (3, 23053119), (9, 7684373), (31, 2230947), (93, 743649), (279, 247883), (487, 142011), (509, 135873), (1461, 47337), (1527, 45291), (4383, 15779), (4581, 15097)]