73855557

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{8069}}^1$

素因数の和:8194

約数の個数: 20

約数和(自身を含む): 111317580

約数和(自身を除く): 37462023

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 8069, 9153, 24207, 72621, 217863, 653589, 911797, 2735391, 8206173, 24618519, 73855557]

約数ペア:

[(1, 73855557), (3, 24618519), (9, 8206173), (27, 2735391), (81, 911797), (113, 653589), (339, 217863), (1017, 72621), (3051, 24207), (8069, 9153)]