27151983

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{1901}}^1$

素因数の和:1956

約数の個数: 24

約数和(自身を含む): 42072240

約数和(自身を除く): 14920257

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 1901, 4761, 5703, 14283, 17109, 43723, 51327, 131169, 393507, 1005629, 1180521, 3016887, 9050661, 27151983]

約数ペア:

[(1, 27151983), (3, 9050661), (9, 3016887), (23, 1180521), (27, 1005629), (69, 393507), (207, 131169), (529, 51327), (621, 43723), (1587, 17109), (1901, 14283), (4761, 5703)]