9969089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 11531520

約数和(自身を除く): 1562431

約数列:

[1, 13, 17, 79, 221, 571, 1027, 1343, 7423, 9707, 17459, 45109, 126191, 586417, 766853, 9969089]

約数ペア:

[(1, 9969089), (13, 766853), (17, 586417), (79, 126191), (221, 45109), (571, 17459), (1027, 9707), (1343, 7423)]