72028297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 83862720

約数和(自身を除く): 11834423

約数列:

[1, 11, 19, 73, 209, 803, 1387, 4721, 15257, 51931, 89699, 344633, 986689, 3790963, 6548027, 72028297]

約数ペア:

[(1, 72028297), (11, 6548027), (19, 3790963), (73, 986689), (209, 344633), (803, 89699), (1387, 51931), (4721, 15257)]