72473567

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 79978752

約数和(自身を除く): 7505185

約数列:

[1, 17, 31, 113, 527, 1217, 1921, 3503, 20689, 37727, 59551, 137521, 641359, 2337857, 4263151, 72473567]

約数ペア:

[(1, 72473567), (17, 4263151), (31, 2337857), (113, 641359), (527, 137521), (1217, 59551), (1921, 37727), (3503, 20689)]