127938051

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 189063680

約数和(自身を除く): 61125629

約数列:

[1, 3, 9, 79, 103, 237, 309, 711, 927, 1747, 5241, 8137, 15723, 24411, 73233, 138013, 179941, 414039, 539823, 1242117, 1619469, 14215339, 42646017, 127938051]

約数ペア:

[(1, 127938051), (3, 42646017), (9, 14215339), (79, 1619469), (103, 1242117), (237, 539823), (309, 414039), (711, 179941), (927, 138013), (1747, 73233), (5241, 24411), (8137, 15723)]