72713777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 78579072

約数和(自身を除く): 5865295

約数列:

[1, 17, 103, 131, 317, 1751, 2227, 5389, 13493, 32651, 41527, 229381, 555067, 705959, 4277281, 72713777]

約数ペア:

[(1, 72713777), (17, 4277281), (103, 705959), (131, 555067), (317, 229381), (1751, 41527), (2227, 32651), (5389, 13493)]