68144551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 74901024

約数和(自身を除く): 6756473

約数列:

[1, 17, 43, 73, 731, 1241, 1277, 3139, 21709, 53363, 54911, 93221, 933487, 1584757, 4008503, 68144551]

約数ペア:

[(1, 68144551), (17, 4008503), (43, 1584757), (73, 933487), (731, 93221), (1241, 54911), (1277, 53363), (3139, 21709)]