9223389

素因数分解:

$3^4\times 7^1\times {\mathrm{16267}}^1$

素因数の和:16286

約数の個数: 20

約数和(自身を含む): 15747424

約数和(自身を除く): 6524035

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 16267, 48801, 113869, 146403, 341607, 439209, 1024821, 1317627, 3074463, 9223389]

約数ペア:

[(1, 9223389), (3, 3074463), (7, 1317627), (9, 1024821), (21, 439209), (27, 341607), (63, 146403), (81, 113869), (189, 48801), (567, 16267)]