11700781673

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{307891}}^1$

素因数の和:308048

約数の個数: 16

約数和(自身を含む): 13744298880

約数和(自身を除く): 2043517207

約数列:

[1, 7, 61, 89, 427, 623, 5429, 38003, 307891, 2155237, 18781351, 27402299, 131469457, 191816093, 1671540239, 11700781673]

約数ペア:

[(1, 11700781673), (7, 1671540239), (61, 191816093), (89, 131469457), (427, 27402299), (623, 18781351), (5429, 2155237), (38003, 307891)]