7146307

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 9209376

約数和(自身を除く): 2063069

約数列:

[1, 7, 17, 23, 49, 119, 161, 373, 391, 833, 1127, 2611, 2737, 6341, 8579, 18277, 19159, 44387, 60053, 145843, 310709, 420371, 1020901, 7146307]

約数ペア:

[(1, 7146307), (7, 1020901), (17, 420371), (23, 310709), (49, 145843), (119, 60053), (161, 44387), (373, 19159), (391, 18277), (833, 8579), (1127, 6341), (2611, 2737)]