7125019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 8311680

約数和(自身を除く): 1186661

約数列:

[1, 11, 19, 73, 209, 467, 803, 1387, 5137, 8873, 15257, 34091, 97603, 375001, 647729, 7125019]

約数ペア:

[(1, 7125019), (11, 647729), (19, 375001), (73, 97603), (209, 34091), (467, 15257), (803, 8873), (1387, 5137)]