947131377

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1\times {\mathrm{1889}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 1277277120

約数和(自身を除く): 330145743

約数列:

[1, 3, 97, 291, 1723, 1889, 5169, 5667, 167131, 183233, 501393, 549699, 3254747, 9764241, 315710459, 947131377]

約数ペア:

[(1, 947131377), (3, 315710459), (97, 9764241), (291, 3254747), (1723, 549699), (1889, 501393), (5169, 183233), (5667, 167131)]