68966931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1871}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 100459008

約数和(自身を除く): 31492077

約数列:

[1, 3, 11, 33, 1117, 1871, 3351, 5613, 12287, 20581, 36861, 61743, 2089907, 6269721, 22988977, 68966931]

約数ペア:

[(1, 68966931), (3, 22988977), (11, 6269721), (33, 2089907), (1117, 61743), (1871, 36861), (3351, 20581), (5613, 12287)]