49613661

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{3299}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 73656000

約数和(自身を除く): 24042339

約数列:

[1, 3, 9, 27, 557, 1671, 3299, 5013, 9897, 15039, 29691, 89073, 1837543, 5512629, 16537887, 49613661]

約数ペア:

[(1, 49613661), (3, 16537887), (9, 5512629), (27, 1837543), (557, 89073), (1671, 29691), (3299, 15039), (5013, 9897)]