430538327999

素因数分解:

${\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{8237}}^1$

素因数の和:8956

約数の個数: 32

約数和(自身を含む): 479808799680

約数和(自身を除く): 49270471681

約数列:

[1, 13, 37, 169, 481, 643, 2197, 6253, 8237, 8359, 23791, 81289, 107081, 108667, 304769, 309283, 1392053, 1412671, 3961997, 4020679, 5296391, 18096689, 51505961, 52268827, 68853083, 195966467, 669577493, 895090079, 2547564071, 11636171027, 33118332923, 430538327999]

約数ペア:

[(1, 430538327999), (13, 33118332923), (37, 11636171027), (169, 2547564071), (481, 895090079), (643, 669577493), (2197, 195966467), (6253, 68853083), (8237, 52268827), (8359, 51505961), (23791, 18096689), (81289, 5296391), (107081, 4020679), (108667, 3961997), (304769, 1412671), (309283, 1392053)]