39301641

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6547}}^1$

素因数の和:6605

約数の個数: 24

約数和(自身を含む): 61289280

約数和(自身を除く): 21987639

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 6547, 19641, 58923, 150581, 189863, 451743, 569589, 1355229, 1708767, 4366849, 13100547, 39301641]

約数ペア:

[(1, 39301641), (3, 13100547), (9, 4366849), (23, 1708767), (29, 1355229), (69, 569589), (87, 451743), (207, 189863), (261, 150581), (667, 58923), (2001, 19641), (6003, 6547)]