79213215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{170351}}^1$

素因数の和:170390

約数の個数: 16

約数和(自身を含む): 130830336

約数和(自身を除く): 51617121

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 170351, 511053, 851755, 2555265, 5280881, 15842643, 26404405, 79213215]

約数ペア:

[(1, 79213215), (3, 26404405), (5, 15842643), (15, 5280881), (31, 2555265), (93, 851755), (155, 511053), (465, 170351)]