260359624017

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{100099817}}^1$

素因数の和:100099857

約数の個数: 18

約数和(自身を含む): 399498373638

約数和(自身を除く): 139138749621

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 100099817, 300299451, 900898353, 1701696889, 5105090667, 15315272001, 28928847113, 86786541339, 260359624017]

約数ペア:

[(1, 260359624017), (3, 86786541339), (9, 28928847113), (17, 15315272001), (51, 5105090667), (153, 1701696889), (289, 900898353), (867, 300299451), (2601, 100099817)]