717490085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113797}}^1$

素因数の和:113912

約数の個数: 16

約数和(自身を含む): 936785136

約数和(自身を除く): 219295051

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 113797, 568985, 1479361, 7396805, 11038309, 55191545, 143498017, 717490085]

約数ペア:

[(1, 717490085), (5, 143498017), (13, 55191545), (65, 11038309), (97, 7396805), (485, 1479361), (1261, 568985), (6305, 113797)]