323378029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 382929120

約数和(自身を除く): 59551091

約数列:

[1, 13, 17, 41, 89, 221, 401, 533, 697, 1157, 1513, 3649, 5213, 6817, 9061, 16441, 19669, 35689, 47437, 62033, 88621, 213733, 279497, 463957, 606713, 806429, 1463249, 3633461, 7887269, 19022237, 24875233, 323378029]

約数ペア:

[(1, 323378029), (13, 24875233), (17, 19022237), (41, 7887269), (89, 3633461), (221, 1463249), (401, 806429), (533, 606713), (697, 463957), (1157, 279497), (1513, 213733), (3649, 88621), (5213, 62033), (6817, 47437), (9061, 35689), (16441, 19669)]