42161337

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{5021}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 62674560

約数和(自身を除く): 20513223

約数列:

[1, 3, 9, 27, 311, 933, 2799, 5021, 8397, 15063, 45189, 135567, 1561531, 4684593, 14053779, 42161337]

約数ペア:

[(1, 42161337), (3, 14053779), (9, 4684593), (27, 1561531), (311, 135567), (933, 45189), (2799, 15063), (5021, 8397)]