18150622065

素因数分解:

$3^2\times 5^1\times {\mathrm{17291}}^1\times {\mathrm{23327}}^1$

素因数の和:40629

約数の個数: 24

約数和(自身を含む): 31464246528

約数和(自身を除く): 13313624463

約数列:

[1, 3, 5, 9, 15, 45, 17291, 23327, 51873, 69981, 86455, 116635, 155619, 209943, 259365, 349905, 778095, 1049715, 403347157, 1210041471, 2016735785, 3630124413, 6050207355, 18150622065]

約数ペア:

[(1, 18150622065), (3, 6050207355), (5, 3630124413), (9, 2016735785), (15, 1210041471), (45, 403347157), (17291, 1049715), (23327, 778095), (51873, 349905), (69981, 259365), (86455, 209943), (116635, 155619)]