4441801

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 5873280

約数和(自身を除く): 1431479

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 367, 637, 931, 1729, 2569, 4771, 6973, 12103, 17983, 33397, 48811, 90649, 233779, 341677, 634543, 4441801]

約数ペア:

[(1, 4441801), (7, 634543), (13, 341677), (19, 233779), (49, 90649), (91, 48811), (133, 33397), (247, 17983), (367, 12103), (637, 6973), (931, 4771), (1729, 2569)]