1015896557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 1167216456

約数和(自身を除く): 151319899

約数列:

[1, 13, 17, 221, 289, 317, 853, 3757, 4121, 5389, 11089, 14501, 70057, 91613, 188513, 246517, 270401, 1190969, 3204721, 3515213, 4596817, 59758621, 78145889, 1015896557]

約数ペア:

[(1, 1015896557), (13, 78145889), (17, 59758621), (221, 4596817), (289, 3515213), (317, 3204721), (853, 1190969), (3757, 270401), (4121, 246517), (5389, 188513), (11089, 91613), (14501, 70057)]