4191507

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 6429696

約数和(自身を除く): 2238189

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 367, 423, 1101, 1269, 3303, 3807, 9909, 11421, 17249, 29727, 51747, 89181, 155241, 465723, 1397169, 4191507]

約数ペア:

[(1, 4191507), (3, 1397169), (9, 465723), (27, 155241), (47, 89181), (81, 51747), (141, 29727), (243, 17249), (367, 11421), (423, 9909), (1101, 3807), (1269, 3303)]