54295713

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 80688608

約数和(自身を除く): 26392895

約数列:

[1, 3, 9, 43, 129, 307, 387, 457, 921, 1371, 2763, 4113, 13201, 19651, 39603, 58953, 118809, 140299, 176859, 420897, 1262691, 6032857, 18098571, 54295713]

約数ペア:

[(1, 54295713), (3, 18098571), (9, 6032857), (43, 1262691), (129, 420897), (307, 176859), (387, 140299), (457, 118809), (921, 58953), (1371, 39603), (2763, 19651), (4113, 13201)]