71931489

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{4673}}^1$

素因数の和:5416

約数の個数: 16

約数和(自身を含む): 109782912

約数和(自身を除く): 37851423

約数列:

[1, 3, 7, 21, 733, 2199, 4673, 5131, 14019, 15393, 32711, 98133, 3425309, 10275927, 23977163, 71931489]

約数ペア:

[(1, 71931489), (3, 23977163), (7, 10275927), (21, 3425309), (733, 98133), (2199, 32711), (4673, 15393), (5131, 14019)]