27851922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{221047}}^1$

素因数の和:221062

約数の個数: 24

約数和(自身を含む): 68966976

約数和(自身を除く): 41115054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 221047, 442094, 663141, 1326282, 1547329, 1989423, 3094658, 3978846, 4641987, 9283974, 13925961, 27851922]

約数ペア:

[(1, 27851922), (2, 13925961), (3, 9283974), (6, 4641987), (7, 3978846), (9, 3094658), (14, 1989423), (18, 1547329), (21, 1326282), (42, 663141), (63, 442094), (126, 221047)]