56090313

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{1217}}^1$

素因数の和:1798

約数の個数: 20

約数和(自身を含む): 84005460

約数和(自身を除く): 27915147

約数列:

[1, 3, 9, 27, 81, 569, 1217, 1707, 3651, 5121, 10953, 15363, 32859, 46089, 98577, 692473, 2077419, 6232257, 18696771, 56090313]

約数ペア:

[(1, 56090313), (3, 18696771), (9, 6232257), (27, 2077419), (81, 692473), (569, 98577), (1217, 46089), (1707, 32859), (3651, 15363), (5121, 10953)]