113148495

素因数分解:

$3^4\times 5^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 203599440

約数和(自身を除く): 90450945

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 491, 569, 1473, 1707, 2455, 2845, 4419, 5121, 7365, 8535, 13257, 15363, 22095, 25605, 39771, 46089, 66285, 76815, 198855, 230445, 279379, 838137, 1396895, 2514411, 4190685, 7543233, 12572055, 22629699, 37716165, 113148495]

約数ペア:

[(1, 113148495), (3, 37716165), (5, 22629699), (9, 12572055), (15, 7543233), (27, 4190685), (45, 2514411), (81, 1396895), (135, 838137), (405, 279379), (491, 230445), (569, 198855), (1473, 76815), (1707, 66285), (2455, 46089), (2845, 39771), (4419, 25605), (5121, 22095), (7365, 15363), (8535, 13257)]