57253329

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5077}}^1$

素因数の和:5269

約数の個数: 24

約数和(自身を含む): 95060160

約数和(自身を除く): 37806831

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 5077, 11277, 15231, 35539, 45693, 106617, 319851, 908783, 2726349, 6361481, 8179047, 19084443, 57253329]

約数ペア:

[(1, 57253329), (3, 19084443), (7, 8179047), (9, 6361481), (21, 2726349), (63, 908783), (179, 319851), (537, 106617), (1253, 45693), (1611, 35539), (3759, 15231), (5077, 11277)]