27912942

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3701}}^1$

素因数の和:4128

約数の個数: 24

約数和(自身を含む): 60638760

約数和(自身を除く): 32725818

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3701, 3771, 7402, 7542, 11103, 22206, 33309, 66618, 1550719, 3101438, 4652157, 9304314, 13956471, 27912942]

約数ペア:

[(1, 27912942), (2, 13956471), (3, 9304314), (6, 4652157), (9, 3101438), (18, 1550719), (419, 66618), (838, 33309), (1257, 22206), (2514, 11103), (3701, 7542), (3771, 7402)]