1072040255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499357}}^1$

素因数の和:1499386

約数の個数: 16

約数和(自身を含む): 1511352864

約数和(自身を除く): 439312609

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1499357, 7496785, 16492927, 19491641, 82464635, 97458205, 214408051, 1072040255]

約数ペア:

[(1, 1072040255), (5, 214408051), (11, 97458205), (13, 82464635), (55, 19491641), (65, 16492927), (143, 7496785), (715, 1499357)]