836700241

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 932663160

約数和(自身を除く): 95962919

約数列:

[1, 13, 53, 109, 169, 689, 857, 1417, 5777, 8957, 11141, 18421, 45421, 75101, 93413, 144833, 590473, 976313, 1214369, 4950889, 7676149, 15786797, 64361557, 836700241]

約数ペア:

[(1, 836700241), (13, 64361557), (53, 15786797), (109, 7676149), (169, 4950889), (689, 1214369), (857, 976313), (1417, 590473), (5777, 144833), (8957, 93413), (11141, 75101), (18421, 45421)]