9756978

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 15126222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 431, 462, 539, 686, 862, 1029, 1078, 1293, 1617, 2058, 2586, 3017, 3234, 3773, 4741, 6034, 7546, 9051, 9482, 11319, 14223, 18102, 21119, 22638, 28446, 33187, 42238, 63357, 66374, 99561, 126714, 147833, 199122, 232309, 295666, 443499, 464618, 696927, 886998, 1393854, 1626163, 3252326, 4878489, 9756978]

約数ペア:

[(1, 9756978), (2, 4878489), (3, 3252326), (6, 1626163), (7, 1393854), (11, 886998), (14, 696927), (21, 464618), (22, 443499), (33, 295666), (42, 232309), (49, 199122), (66, 147833), (77, 126714), (98, 99561), (147, 66374), (154, 63357), (231, 42238), (294, 33187), (343, 28446), (431, 22638), (462, 21119), (539, 18102), (686, 14223), (862, 11319), (1029, 9482), (1078, 9051), (1293, 7546), (1617, 6034), (2058, 4741), (2586, 3773), (3017, 3234)]