1396521203

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{59077}}^1$

素因数の和:59402

約数の個数: 16

約数和(自身を含む): 1746818304

約数和(自身を除く): 350297101

約数列:

[1, 7, 11, 77, 307, 2149, 3377, 23639, 59077, 413539, 649847, 4548929, 18136639, 126956473, 199503029, 1396521203]

約数ペア:

[(1, 1396521203), (7, 199503029), (11, 126956473), (77, 18136639), (307, 4548929), (2149, 649847), (3377, 413539), (23639, 59077)]