22397829

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 30456000

約数和(自身を除く): 8058171

約数列:

[1, 3, 89, 149, 267, 447, 563, 1689, 13261, 39783, 50107, 83887, 150321, 251661, 7465943, 22397829]

約数ペア:

[(1, 22397829), (3, 7465943), (89, 251661), (149, 150321), (267, 83887), (447, 50107), (563, 39783), (1689, 13261)]