121368711

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 170846208

約数和(自身を除く): 49477497

約数列:

[1, 3, 47, 61, 103, 137, 141, 183, 309, 411, 2867, 4841, 6283, 6439, 8357, 8601, 14111, 14523, 18849, 19317, 25071, 42333, 295301, 392779, 663217, 860771, 885903, 1178337, 1989651, 2582313, 40456237, 121368711]

約数ペア:

[(1, 121368711), (3, 40456237), (47, 2582313), (61, 1989651), (103, 1178337), (137, 885903), (141, 860771), (183, 663217), (309, 392779), (411, 295301), (2867, 42333), (4841, 25071), (6283, 19317), (6439, 18849), (8357, 14523), (8601, 14111)]