23915697

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 35364384

約数和(自身を除く): 11448687

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1097, 1677, 3291, 7267, 14261, 21801, 42783, 47171, 141513, 185393, 556179, 613223, 1839669, 7971899, 23915697]

約数ペア:

[(1, 23915697), (3, 7971899), (13, 1839669), (39, 613223), (43, 556179), (129, 185393), (169, 141513), (507, 47171), (559, 42783), (1097, 21801), (1677, 14261), (3291, 7267)]