1097231

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 16

約数和(自身を含む): 1267200

約数和(自身を除く): 169969

約数列:

[1, 17, 19, 43, 79, 323, 731, 817, 1343, 1501, 3397, 13889, 25517, 57749, 64543, 1097231]

約数ペア:

[(1, 1097231), (17, 64543), (19, 57749), (43, 25517), (79, 13889), (323, 3397), (731, 1501), (817, 1343)]