201124899

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1583}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 306408960

約数和(自身を除く): 105284061

約数列:

[1, 3, 9, 19, 57, 171, 743, 1583, 2229, 4749, 6687, 14117, 14247, 30077, 42351, 90231, 127053, 270693, 1176169, 3528507, 10585521, 22347211, 67041633, 201124899]

約数ペア:

[(1, 201124899), (3, 67041633), (9, 22347211), (19, 10585521), (57, 3528507), (171, 1176169), (743, 270693), (1583, 127053), (2229, 90231), (4749, 42351), (6687, 30077), (14117, 14247)]