23494211

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 26958096

約数和(自身を除く): 3463885

約数列:

[1, 13, 43, 53, 61, 169, 559, 689, 793, 2279, 2623, 3233, 7267, 8957, 10309, 29627, 34099, 42029, 139019, 385151, 443287, 546377, 1807247, 23494211]

約数ペア:

[(1, 23494211), (13, 1807247), (43, 546377), (53, 443287), (61, 385151), (169, 139019), (559, 42029), (689, 34099), (793, 29627), (2279, 10309), (2623, 8957), (3233, 7267)]