23521289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 26265600

約数和(自身を除く): 2744311

約数列:

[1, 11, 113, 127, 149, 1243, 1397, 1639, 14351, 16837, 18923, 157861, 185207, 208153, 2138299, 23521289]

約数ペア:

[(1, 23521289), (11, 2138299), (113, 208153), (127, 185207), (149, 157861), (1243, 18923), (1397, 16837), (1639, 14351)]