330412875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{67777}}^1$

素因数の和:67808

約数の個数: 32

約数和(自身を含む): 592108608

約数和(自身を除く): 261695733

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 67777, 203331, 338885, 881101, 1016655, 1694425, 2643303, 4405505, 5083275, 8472125, 13216515, 22027525, 25416375, 66082575, 110137625, 330412875]

約数ペア:

[(1, 330412875), (3, 110137625), (5, 66082575), (13, 25416375), (15, 22027525), (25, 13216515), (39, 8472125), (65, 5083275), (75, 4405505), (125, 2643303), (195, 1694425), (325, 1016655), (375, 881101), (975, 338885), (1625, 203331), (4875, 67777)]