9731001

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20147}}^1$

素因数の和:20180

約数の個数: 16

約数和(自身を含む): 15473664

約数和(自身を除く): 5742663

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 20147, 60441, 141029, 423087, 463381, 1390143, 3243667, 9731001]

約数ペア:

[(1, 9731001), (3, 3243667), (7, 1390143), (21, 463381), (23, 423087), (69, 141029), (161, 60441), (483, 20147)]