28237863615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4993433}}^1$

素因数の和:4993483

約数の個数: 32

約数和(自身を含む): 50333814720

約数和(自身を除く): 22095951105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 4993433, 14980299, 24967165, 64914629, 74901495, 144809557, 194743887, 324573145, 434428671, 724047785, 973719435, 1882524241, 2172143355, 5647572723, 9412621205, 28237863615]

約数ペア:

[(1, 28237863615), (3, 9412621205), (5, 5647572723), (13, 2172143355), (15, 1882524241), (29, 973719435), (39, 724047785), (65, 434428671), (87, 324573145), (145, 194743887), (195, 144809557), (377, 74901495), (435, 64914629), (1131, 24967165), (1885, 14980299), (5655, 4993433)]