439758880513

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{421273}}^1$

素因数の和:421716

約数の個数: 16

約数和(自身を含む): 458160751440

約数和(自身を除く): 18401870927

約数列:

[1, 37, 89, 317, 3293, 11729, 28213, 421273, 1043881, 15587101, 37493297, 133543541, 1387251989, 4941111017, 11885375149, 439758880513]

約数ペア:

[(1, 439758880513), (37, 11885375149), (89, 4941111017), (317, 1387251989), (3293, 133543541), (11729, 37493297), (28213, 15587101), (421273, 1043881)]