12214857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4592

約数の個数: 16

約数和(自身を含む): 17573760

約数和(自身を除く): 5358903

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 4519, 13557, 76823, 230469, 239507, 718521, 4071619, 12214857]

約数ペア:

[(1, 12214857), (3, 4071619), (17, 718521), (51, 239507), (53, 230469), (159, 76823), (901, 13557), (2703, 4519)]