4105409

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 5337024

約数和(自身を除く): 1231615

約数列:

[1, 7, 11, 37, 77, 121, 131, 259, 407, 847, 917, 1441, 2849, 4477, 4847, 10087, 15851, 31339, 33929, 53317, 110957, 373219, 586487, 4105409]

約数ペア:

[(1, 4105409), (7, 586487), (11, 373219), (37, 110957), (77, 53317), (121, 33929), (131, 31339), (259, 15851), (407, 10087), (847, 4847), (917, 4477), (1441, 2849)]