67658049

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 101312640

約数和(自身を除く): 33654591

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 711, 2213, 3397, 6639, 10191, 19917, 30573, 95159, 174827, 285477, 524481, 856431, 1573443, 7517561, 22552683, 67658049]

約数ペア:

[(1, 67658049), (3, 22552683), (9, 7517561), (43, 1573443), (79, 856431), (129, 524481), (237, 285477), (387, 174827), (711, 95159), (2213, 30573), (3397, 19917), (6639, 10191)]