147568401

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1319}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 220746240

約数和(自身を除く): 73177839

約数列:

[1, 3, 9, 31, 93, 279, 401, 1203, 1319, 3609, 3957, 11871, 12431, 37293, 40889, 111879, 122667, 368001, 528919, 1586757, 4760271, 16396489, 49189467, 147568401]

約数ペア:

[(1, 147568401), (3, 49189467), (9, 16396489), (31, 4760271), (93, 1586757), (279, 528919), (401, 368001), (1203, 122667), (1319, 111879), (3609, 40889), (3957, 37293), (11871, 12431)]