172272407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{683}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 188078112

約数和(自身を除く): 15805705

約数列:

[1, 17, 37, 401, 629, 683, 6817, 11611, 14837, 25271, 252229, 273883, 429607, 4656011, 10133671, 172272407]

約数ペア:

[(1, 172272407), (17, 10133671), (37, 4656011), (401, 429607), (629, 273883), (683, 252229), (6817, 25271), (11611, 14837)]