79731723

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 107868672

約数和(自身を除く): 28136949

約数列:

[1, 3, 101, 271, 303, 813, 971, 2913, 27371, 82113, 98071, 263141, 294213, 789423, 26577241, 79731723]

約数ペア:

[(1, 79731723), (3, 26577241), (101, 789423), (271, 294213), (303, 263141), (813, 98071), (971, 82113), (2913, 27371)]