339911733

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{883}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 541771776

約数和(自身を除く): 201860043

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 797, 883, 2391, 2649, 5579, 6181, 16737, 18331, 18543, 20309, 54993, 60927, 128317, 142163, 384951, 426489, 703751, 2111253, 4926257, 14778771, 16186273, 48558819, 113303911, 339911733]

約数ペア:

[(1, 339911733), (3, 113303911), (7, 48558819), (21, 16186273), (23, 14778771), (69, 4926257), (161, 2111253), (483, 703751), (797, 426489), (883, 384951), (2391, 142163), (2649, 128317), (5579, 60927), (6181, 54993), (16737, 20309), (18331, 18543)]