542251013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2879}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 597196800

約数和(自身を除く): 54945787

約数列:

[1, 19, 23, 431, 437, 2879, 8189, 9913, 54701, 66217, 188347, 1240849, 1258123, 23576131, 28539527, 542251013]

約数ペア:

[(1, 542251013), (19, 28539527), (23, 23576131), (431, 1258123), (437, 1240849), (2879, 188347), (8189, 66217), (9913, 54701)]