3739905

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 7163520

約数和(自身を除く): 3423615

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2131, 6393, 10655, 19179, 27703, 31965, 57537, 83109, 95895, 138515, 249327, 287685, 415545, 747981, 1246635, 3739905]

約数ペア:

[(1, 3739905), (3, 1246635), (5, 747981), (9, 415545), (13, 287685), (15, 249327), (27, 138515), (39, 95895), (45, 83109), (65, 57537), (117, 31965), (135, 27703), (195, 19179), (351, 10655), (585, 6393), (1755, 2131)]