27020814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 56968704

約数和(自身を除く): 29947890

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 1901, 2369, 3802, 4738, 5703, 7107, 11406, 14214, 43723, 87446, 131169, 195803, 262338, 391606, 587409, 1174818, 4503469, 9006938, 13510407, 27020814]

約数ペア:

[(1, 27020814), (2, 13510407), (3, 9006938), (6, 4503469), (23, 1174818), (46, 587409), (69, 391606), (103, 262338), (138, 195803), (206, 131169), (309, 87446), (618, 43723), (1901, 14214), (2369, 11406), (3802, 7107), (4738, 5703)]