120623919

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 180129096

約数和(自身を除く): 59505177

約数列:

[1, 3, 13, 39, 53, 67, 159, 169, 201, 507, 689, 871, 2067, 2613, 3551, 4489, 8957, 10653, 11323, 13467, 26871, 33969, 46163, 58357, 138489, 175071, 237917, 600119, 713751, 758641, 1800357, 2275923, 3092921, 9278763, 40207973, 120623919]

約数ペア:

[(1, 120623919), (3, 40207973), (13, 9278763), (39, 3092921), (53, 2275923), (67, 1800357), (159, 758641), (169, 713751), (201, 600119), (507, 237917), (689, 175071), (871, 138489), (2067, 58357), (2613, 46163), (3551, 33969), (4489, 26871), (8957, 13467), (10653, 11323)]