121984769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 131040000

約数和(自身を除く): 9055231

約数列:

[1, 19, 79, 181, 449, 1501, 3439, 8531, 14299, 35471, 81269, 271681, 673949, 1544111, 6420251, 121984769]

約数ペア:

[(1, 121984769), (19, 6420251), (79, 1544111), (181, 673949), (449, 271681), (1501, 81269), (3439, 35471), (8531, 14299)]