27906207

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45823}}^1$

素因数の和:45862

約数の個数: 16

約数和(自身を含む): 43991040

約数和(自身を除く): 16084833

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 45823, 137469, 320761, 962283, 1328867, 3986601, 9302069, 27906207]

約数ペア:

[(1, 27906207), (3, 9302069), (7, 3986601), (21, 1328867), (29, 962283), (87, 320761), (203, 137469), (609, 45823)]