57580263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2719}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 90097280

約数和(自身を除く): 32517017

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 2719, 7059, 8157, 21177, 24471, 35347, 106041, 318123, 492139, 1476417, 4429251, 6397807, 19193421, 57580263]

約数ペア:

[(1, 57580263), (3, 19193421), (9, 6397807), (13, 4429251), (39, 1476417), (117, 492139), (181, 318123), (543, 106041), (1629, 35347), (2353, 24471), (2719, 21177), (7059, 8157)]