917810101

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 1041431040

約数和(自身を除く): 123620939

約数列:

[1, 13, 23, 169, 299, 389, 607, 3887, 5057, 7891, 8947, 13961, 65741, 102583, 116311, 181493, 236123, 1512043, 2359409, 3069599, 5430829, 39904787, 70600777, 917810101]

約数ペア:

[(1, 917810101), (13, 70600777), (23, 39904787), (169, 5430829), (299, 3069599), (389, 2359409), (607, 1512043), (3887, 236123), (5057, 181493), (7891, 116311), (8947, 102583), (13961, 65741)]