412623105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{25447}}^1$

素因数の和:25525

約数の個数: 32

約数和(自身を含む): 703586304

約数和(自身を除く): 290963199

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 5405, 16215, 25447, 76341, 127235, 381705, 585281, 1196009, 1755843, 2926405, 3588027, 5980045, 8779215, 17940135, 27508207, 82524621, 137541035, 412623105]

約数ペア:

[(1, 412623105), (3, 137541035), (5, 82524621), (15, 27508207), (23, 17940135), (47, 8779215), (69, 5980045), (115, 3588027), (141, 2926405), (235, 1755843), (345, 1196009), (705, 585281), (1081, 381705), (3243, 127235), (5405, 76341), (16215, 25447)]