20132379651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{306331}}^1$

素因数の和:307506

約数の個数: 16

約数和(自身を含む): 28280570240

約数和(自身を除く): 8148190589

約数列:

[1, 3, 19, 57, 1153, 3459, 21907, 65721, 306331, 918993, 5820289, 17460867, 353199643, 1059598929, 6710793217, 20132379651]

約数ペア:

[(1, 20132379651), (3, 6710793217), (19, 1059598929), (57, 353199643), (1153, 17460867), (3459, 5820289), (21907, 918993), (65721, 306331)]