842521953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{5051}}^1$

素因数の和:5134

約数の個数: 48

約数和(自身を含む): 1420056576

約数和(自身を除く): 577534623

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 169, 273, 329, 507, 611, 987, 1183, 1833, 3549, 4277, 5051, 7943, 12831, 15153, 23829, 35357, 55601, 65663, 106071, 166803, 196989, 237397, 459641, 712191, 853619, 1378923, 1661779, 2560857, 3086161, 4985337, 5975333, 9258483, 17925999, 21603127, 40120093, 64809381, 120360279, 280840651, 842521953]

約数ペア:

[(1, 842521953), (3, 280840651), (7, 120360279), (13, 64809381), (21, 40120093), (39, 21603127), (47, 17925999), (91, 9258483), (141, 5975333), (169, 4985337), (273, 3086161), (329, 2560857), (507, 1661779), (611, 1378923), (987, 853619), (1183, 712191), (1833, 459641), (3549, 237397), (4277, 196989), (5051, 166803), (7943, 106071), (12831, 65663), (15153, 55601), (23829, 35357)]