2838463199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{640303}}^1$

素因数の和:640358

約数の個数: 16

約数和(自身を含む): 3442274304

約数和(自身を除く): 603811105

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 640303, 7043333, 8323939, 19849393, 91563329, 218343323, 258042109, 2838463199]

約数ペア:

[(1, 2838463199), (11, 258042109), (13, 218343323), (31, 91563329), (143, 19849393), (341, 8323939), (403, 7043333), (4433, 640303)]