55861749

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 83347680

約数和(自身を除く): 27485931

約数列:

[1, 3, 9, 37, 111, 227, 333, 681, 739, 2043, 2217, 6651, 8399, 25197, 27343, 75591, 82029, 167753, 246087, 503259, 1509777, 6206861, 18620583, 55861749]

約数ペア:

[(1, 55861749), (3, 18620583), (9, 6206861), (37, 1509777), (111, 503259), (227, 246087), (333, 167753), (681, 82029), (739, 75591), (2043, 27343), (2217, 25197), (6651, 8399)]