126876327

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{3767}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 172423680

約数和(自身を除く): 45547353

約数列:

[1, 3, 103, 109, 309, 327, 3767, 11227, 11301, 33681, 388001, 410603, 1164003, 1231809, 42292109, 126876327]

約数ペア:

[(1, 126876327), (3, 42292109), (103, 1231809), (109, 1164003), (309, 410603), (327, 388001), (3767, 33681), (11227, 11301)]