117831245

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{47417}}^1$

素因数の和:47500

約数の個数: 16

約数和(自身を含む): 163876608

約数和(自身を除く): 46045363

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 47417, 237085, 331919, 1659595, 3366607, 16833035, 23566249, 117831245]

約数ペア:

[(1, 117831245), (5, 23566249), (7, 16833035), (35, 3366607), (71, 1659595), (355, 331919), (497, 237085), (2485, 47417)]