72031321

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{54037}}^1$

素因数の和:54111

約数の個数: 8

約数和(自身を含む): 76085504

約数和(自身を除く): 4054183

約数列:

[1, 31, 43, 1333, 54037, 1675147, 2323591, 72031321]

約数ペア:

[(1, 72031321), (31, 2323591), (43, 1675147), (1333, 54037)]