2730568321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{5167}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 3064210560

約数和(自身を除く): 333642239

約数列:

[1, 13, 53, 59, 169, 689, 767, 3127, 5167, 8957, 9971, 40651, 67171, 273851, 304853, 528463, 873223, 3560063, 3963089, 16157209, 46280819, 51520157, 210043717, 2730568321]

約数ペア:

[(1, 2730568321), (13, 210043717), (53, 51520157), (59, 46280819), (169, 16157209), (689, 3963089), (767, 3560063), (3127, 873223), (5167, 528463), (8957, 304853), (9971, 273851), (40651, 67171)]