4080257265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{7639}}^1\times {\mathrm{5087}}^1$

素因数の和:12741

約数の個数: 32

約数和(自身を含む): 7463485440

約数和(自身を除く): 3383228175

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 5087, 7639, 15261, 22917, 25435, 35609, 38195, 53473, 76305, 106827, 114585, 160419, 178045, 267365, 534135, 802095, 38859593, 116578779, 194297965, 272017151, 582893895, 816051453, 1360085755, 4080257265]

約数ペア:

[(1, 4080257265), (3, 1360085755), (5, 816051453), (7, 582893895), (15, 272017151), (21, 194297965), (35, 116578779), (105, 38859593), (5087, 802095), (7639, 534135), (15261, 267365), (22917, 178045), (25435, 160419), (35609, 114585), (38195, 106827), (53473, 76305)]