9802715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 3744805

約数列:

[1, 5, 13, 23, 65, 79, 83, 115, 299, 395, 415, 1027, 1079, 1495, 1817, 1909, 5135, 5395, 6557, 9085, 9545, 23621, 24817, 32785, 85241, 118105, 124085, 150811, 426205, 754055, 1960543, 9802715]

約数ペア:

[(1, 9802715), (5, 1960543), (13, 754055), (23, 426205), (65, 150811), (79, 124085), (83, 118105), (115, 85241), (299, 32785), (395, 24817), (415, 23621), (1027, 9545), (1079, 9085), (1495, 6557), (1817, 5395), (1909, 5135)]