34270943

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 42550272

約数和(自身を除く): 8279329

約数列:

[1, 7, 23, 47, 49, 161, 329, 647, 1081, 1127, 2303, 4529, 7567, 14881, 30409, 31703, 52969, 104167, 212863, 699407, 729169, 1490041, 4895849, 34270943]

約数ペア:

[(1, 34270943), (7, 4895849), (23, 1490041), (47, 729169), (49, 699407), (161, 212863), (329, 104167), (647, 52969), (1081, 31703), (1127, 30409), (2303, 14881), (4529, 7567)]