120811707

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19259}}^1$

素因数の和:19323

約数の個数: 24

約数和(自身を含む): 189287280

約数和(自身を除く): 68475573

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 19259, 57777, 173331, 327403, 789619, 982209, 2368857, 2946627, 7106571, 13423523, 40270569, 120811707]

約数ペア:

[(1, 120811707), (3, 40270569), (9, 13423523), (17, 7106571), (41, 2946627), (51, 2368857), (123, 982209), (153, 789619), (369, 327403), (697, 173331), (2091, 57777), (6273, 19259)]