9539089

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 11473920

約数和(自身を除く): 1934831

約数列:

[1, 7, 23, 161, 179, 331, 1253, 2317, 4117, 7613, 28819, 53291, 59249, 414743, 1362727, 9539089]

約数ペア:

[(1, 9539089), (7, 1362727), (23, 414743), (161, 59249), (179, 53291), (331, 28819), (1253, 7613), (2317, 4117)]