56176371

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 84225024

約数和(自身を除く): 28048653

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 887, 2043, 2661, 7037, 7983, 21111, 27497, 63333, 82491, 201349, 247473, 604047, 1812141, 6241819, 18725457, 56176371]

約数ペア:

[(1, 56176371), (3, 18725457), (9, 6241819), (31, 1812141), (93, 604047), (227, 247473), (279, 201349), (681, 82491), (887, 63333), (2043, 27497), (2661, 21111), (7037, 7983)]