27710814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 58245120

約数和(自身を除く): 30534306

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 1279, 2558, 3611, 3837, 7222, 7674, 10833, 21666, 29417, 58834, 88251, 176502, 200803, 401606, 602409, 1204818, 4618469, 9236938, 13855407, 27710814]

約数ペア:

[(1, 27710814), (2, 13855407), (3, 9236938), (6, 4618469), (23, 1204818), (46, 602409), (69, 401606), (138, 200803), (157, 176502), (314, 88251), (471, 58834), (942, 29417), (1279, 21666), (2558, 10833), (3611, 7674), (3837, 7222)]