27387802

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 19222118

約数列:

[1, 2, 13, 23, 26, 46, 169, 271, 299, 338, 542, 598, 2197, 3523, 3887, 4394, 6233, 7046, 7774, 12466, 45799, 50531, 81029, 91598, 101062, 162058, 595387, 1053377, 1190774, 2106754, 13693901, 27387802]

約数ペア:

[(1, 27387802), (2, 13693901), (13, 2106754), (23, 1190774), (26, 1053377), (46, 595387), (169, 162058), (271, 101062), (299, 91598), (338, 81029), (542, 50531), (598, 45799), (2197, 12466), (3523, 7774), (3887, 7046), (4394, 6233)]