42516213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5653}}^1$

素因数の和:5788

約数の個数: 16

約数和(自身を含む): 59706240

約数和(自身を除く): 17190027

約数列:

[1, 3, 23, 69, 109, 327, 2507, 5653, 7521, 16959, 130019, 390057, 616177, 1848531, 14172071, 42516213]

約数ペア:

[(1, 42516213), (3, 14172071), (23, 1848531), (69, 616177), (109, 390057), (327, 130019), (2507, 16959), (5653, 7521)]