3156156

素因数分解:

$2^2\times 3^2\times {\mathrm{87671}}^1$

素因数の和:87681

約数の個数: 18

約数和(自身を含む): 7978152

約数和(自身を除く): 4821996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 87671, 175342, 263013, 350684, 526026, 789039, 1052052, 1578078, 3156156]

約数ペア:

[(1, 3156156), (2, 1578078), (3, 1052052), (4, 789039), (6, 526026), (9, 350684), (12, 263013), (18, 175342), (36, 87671)]