23063957

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 27923616

約数和(自身を除く): 4859659

約数列:

[1, 7, 49, 53, 83, 107, 371, 581, 749, 2597, 4067, 4399, 5243, 5671, 8881, 30793, 39697, 62167, 215551, 277879, 435169, 470693, 3294851, 23063957]

約数ペア:

[(1, 23063957), (7, 3294851), (49, 470693), (53, 435169), (83, 277879), (107, 215551), (371, 62167), (581, 39697), (749, 30793), (2597, 8881), (4067, 5671), (4399, 5243)]