2569762221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{48131}}^1$

素因数の和:48221

約数の個数: 24

約数和(自身を含む): 3792416544

約数和(自身を除く): 1222654323

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 4107, 17797, 48131, 53391, 144393, 625703, 1780847, 1877109, 5342541, 23151011, 65891339, 69453033, 197674017, 856587407, 2569762221]

約数ペア:

[(1, 2569762221), (3, 856587407), (13, 197674017), (37, 69453033), (39, 65891339), (111, 23151011), (481, 5342541), (1369, 1877109), (1443, 1780847), (4107, 625703), (17797, 144393), (48131, 53391)]