27855108

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1949}}^1$

素因数の和:2356

約数の個数: 36

約数和(自身を含む): 70625100

約数和(自身を除く): 42769992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 1949, 2382, 3573, 3898, 4764, 5847, 7146, 7796, 11694, 14292, 17541, 23388, 35082, 70164, 773753, 1547506, 2321259, 3095012, 4642518, 6963777, 9285036, 13927554, 27855108]

約数ペア:

[(1, 27855108), (2, 13927554), (3, 9285036), (4, 6963777), (6, 4642518), (9, 3095012), (12, 2321259), (18, 1547506), (36, 773753), (397, 70164), (794, 35082), (1191, 23388), (1588, 17541), (1949, 14292), (2382, 11694), (3573, 7796), (3898, 7146), (4764, 5847)]