57543339

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{15139}}^1$

素因数の和:15330

約数の個数: 16

約数和(自身を含む): 88175360

約数和(自身を除く): 30632021

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 15139, 45417, 105973, 317919, 2740159, 8220477, 19181113, 57543339]

約数ペア:

[(1, 57543339), (3, 19181113), (7, 8220477), (21, 2740159), (181, 317919), (543, 105973), (1267, 45417), (3801, 15139)]