1520930177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8087}}^1$

素因数の和:8177

約数の個数: 32

約数和(自身を含む): 1858816512

約数和(自身を除く): 337886335

約数列:

[1, 13, 17, 23, 37, 221, 299, 391, 481, 629, 851, 5083, 8087, 8177, 11063, 14467, 105131, 137479, 186001, 188071, 299219, 1787227, 2418013, 3162017, 3889847, 5086723, 6882037, 41106221, 66127399, 89466481, 116994629, 1520930177]

約数ペア:

[(1, 1520930177), (13, 116994629), (17, 89466481), (23, 66127399), (37, 41106221), (221, 6882037), (299, 5086723), (391, 3889847), (481, 3162017), (629, 2418013), (851, 1787227), (5083, 299219), (8087, 188071), (8177, 186001), (11063, 137479), (14467, 105131)]