3888345

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 6521472

約数和(自身を除く): 2633127

約数列:

[1, 3, 5, 15, 53, 67, 73, 159, 201, 219, 265, 335, 365, 795, 1005, 1095, 3551, 3869, 4891, 10653, 11607, 14673, 17755, 19345, 24455, 53265, 58035, 73365, 259223, 777669, 1296115, 3888345]

約数ペア:

[(1, 3888345), (3, 1296115), (5, 777669), (15, 259223), (53, 73365), (67, 58035), (73, 53265), (159, 24455), (201, 19345), (219, 17755), (265, 14673), (335, 11607), (365, 10653), (795, 4891), (1005, 3869), (1095, 3551)]