66695408205

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{520103}}^1$

素因数の和:520297

約数の個数: 32

約数和(自身を含む): 109047085056

約数和(自身を除く): 42351676851

約数列:

[1, 3, 5, 15, 83, 103, 249, 309, 415, 515, 1245, 1545, 8549, 25647, 42745, 128235, 520103, 1560309, 2600515, 7801545, 43168549, 53570609, 129505647, 160711827, 215842745, 267853045, 647528235, 803559135, 4446360547, 13339081641, 22231802735, 66695408205]

約数ペア:

[(1, 66695408205), (3, 22231802735), (5, 13339081641), (15, 4446360547), (83, 803559135), (103, 647528235), (249, 267853045), (309, 215842745), (415, 160711827), (515, 129505647), (1245, 53570609), (1545, 43168549), (8549, 7801545), (25647, 2600515), (42745, 1560309), (128235, 520103)]