385622154

素因数分解:

$2^1\times 3^3\times {\mathrm{1381}}^1\times {\mathrm{5171}}^1$

素因数の和:6563

約数の個数: 32

約数和(自身を含む): 857724480

約数和(自身を除く): 472102326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1381, 2762, 4143, 5171, 8286, 10342, 12429, 15513, 24858, 31026, 37287, 46539, 74574, 93078, 139617, 279234, 7141151, 14282302, 21423453, 42846906, 64270359, 128540718, 192811077, 385622154]

約数ペア:

[(1, 385622154), (2, 192811077), (3, 128540718), (6, 64270359), (9, 42846906), (18, 21423453), (27, 14282302), (54, 7141151), (1381, 279234), (2762, 139617), (4143, 93078), (5171, 74574), (8286, 46539), (10342, 37287), (12429, 31026), (15513, 24858)]