14627775

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 25498368

約数和(自身を除く): 10870593

約数列:

[1, 3, 5, 15, 25, 41, 67, 71, 75, 123, 201, 205, 213, 335, 355, 615, 1005, 1025, 1065, 1675, 1775, 2747, 2911, 3075, 4757, 5025, 5325, 8241, 8733, 13735, 14271, 14555, 23785, 41205, 43665, 68675, 71355, 72775, 118925, 195037, 206025, 218325, 356775, 585111, 975185, 2925555, 4875925, 14627775]

約数ペア:

[(1, 14627775), (3, 4875925), (5, 2925555), (15, 975185), (25, 585111), (41, 356775), (67, 218325), (71, 206025), (75, 195037), (123, 118925), (201, 72775), (205, 71355), (213, 68675), (335, 43665), (355, 41205), (615, 23785), (1005, 14555), (1025, 14271), (1065, 13735), (1675, 8733), (1775, 8241), (2747, 5325), (2911, 5025), (3075, 4757)]