11921061

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 16689024

約数和(自身を除く): 4767963

約数列:

[1, 3, 23, 69, 197, 591, 877, 2631, 4531, 13593, 20171, 60513, 172769, 518307, 3973687, 11921061]

約数ペア:

[(1, 11921061), (3, 3973687), (23, 518307), (69, 172769), (197, 60513), (591, 20171), (877, 13593), (2631, 4531)]