1246208847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{83431}}^1$

素因数の和:83830

約数の個数: 16

約数和(自身を含む): 1794121728

約数和(自身を除く): 547912881

約数列:

[1, 3, 13, 39, 383, 1149, 4979, 14937, 83431, 250293, 1084603, 3253809, 31954073, 95862219, 415402949, 1246208847]

約数ペア:

[(1, 1246208847), (3, 415402949), (13, 95862219), (39, 31954073), (383, 3253809), (1149, 1084603), (4979, 250293), (14937, 83431)]