39891129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9901}}^1$

素因数の和:10000

約数の個数: 16

約数和(自身を含む): 57035520

約数和(自身を除く): 17144391

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 9901, 29703, 168317, 504951, 782179, 2346537, 13297043, 39891129]

約数ペア:

[(1, 39891129), (3, 13297043), (17, 2346537), (51, 782179), (79, 504951), (237, 168317), (1343, 29703), (4029, 9901)]