191718440131

素因数分解:

${\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1277}}^1\times {\mathrm{13217}}^1$

素因数の和:14838

約数の個数: 16

約数和(自身を含む): 197711037216

約数和(自身を除く): 5992597085

約数列:

[1, 37, 307, 1277, 11359, 13217, 47249, 392039, 489029, 4057619, 14505443, 16878109, 150131903, 624490033, 5181579463, 191718440131]

約数ペア:

[(1, 191718440131), (37, 5181579463), (307, 624490033), (1277, 150131903), (11359, 16878109), (13217, 14505443), (47249, 4057619), (392039, 489029)]