72107445

素因数分解:

$3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{3313}}^1$

素因数の和:4772

約数の個数: 16

約数和(自身を含む): 115486272

約数和(自身を除く): 43378827

約数列:

[1, 3, 5, 15, 1451, 3313, 4353, 7255, 9939, 16565, 21765, 49695, 4807163, 14421489, 24035815, 72107445]

約数ペア:

[(1, 72107445), (3, 24035815), (5, 14421489), (15, 4807163), (1451, 49695), (3313, 21765), (4353, 16565), (7255, 9939)]