3147268085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{320659}}^1$

素因数の和:320828

約数の個数: 16

約数和(自身を含む): 4094186880

約数和(自身を除く): 946918795

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 320659, 1603295, 4168567, 20842835, 48419509, 242097545, 629453617, 3147268085]

約数ペア:

[(1, 3147268085), (5, 629453617), (13, 242097545), (65, 48419509), (151, 20842835), (755, 4168567), (1963, 1603295), (9815, 320659)]