4485481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 6023808

約数和(自身を除く): 1538327

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 4481, 31367, 49291, 58253, 345037, 407771, 640783, 4485481]

約数ペア:

[(1, 4485481), (7, 640783), (11, 407771), (13, 345037), (77, 58253), (91, 49291), (143, 31367), (1001, 4481)]