23617797

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 37140480

約数和(自身を除く): 13522683

約数列:

[1, 3, 7, 21, 61, 103, 179, 183, 309, 427, 537, 721, 1253, 1281, 2163, 3759, 6283, 10919, 18437, 18849, 32757, 43981, 55311, 76433, 129059, 131943, 229299, 387177, 1124657, 3373971, 7872599, 23617797]

約数ペア:

[(1, 23617797), (3, 7872599), (7, 3373971), (21, 1124657), (61, 387177), (103, 229299), (179, 131943), (183, 129059), (309, 76433), (427, 55311), (537, 43981), (721, 32757), (1253, 18849), (1281, 18437), (2163, 10919), (3759, 6283)]