15202979079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{161221}}^1$

素因数の和:161327

約数の個数: 24

約数和(自身を含む): 21973913712

約数和(自身を除く): 6770934633

約数列:

[1, 3, 17, 43, 51, 129, 731, 1849, 2193, 5547, 31433, 94299, 161221, 483663, 2740757, 6932503, 8222271, 20797509, 117852551, 298097629, 353557653, 894292887, 5067659693, 15202979079]

約数ペア:

[(1, 15202979079), (3, 5067659693), (17, 894292887), (43, 353557653), (51, 298097629), (129, 117852551), (731, 20797509), (1849, 8222271), (2193, 6932503), (5547, 2740757), (31433, 483663), (94299, 161221)]