259718876001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2219819453}}^1$

素因数の和:2219819472

約数の個数: 12

約数和(自身を含む): 404007140628

約数和(自身を除く): 144288264627

約数列:

[1, 3, 9, 13, 39, 117, 2219819453, 6659458359, 19978375077, 28857652889, 86572958667, 259718876001]

約数ペア:

[(1, 259718876001), (3, 86572958667), (9, 28857652889), (13, 19978375077), (39, 6659458359), (117, 2219819453)]