67636017

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 101587200

約数和(自身を除く): 33951183

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 1341, 1627, 4619, 4881, 13857, 14643, 41571, 50437, 151311, 242423, 453933, 727269, 2181807, 7515113, 22545339, 67636017]

約数ペア:

[(1, 67636017), (3, 22545339), (9, 7515113), (31, 2181807), (93, 727269), (149, 453933), (279, 242423), (447, 151311), (1341, 50437), (1627, 41571), (4619, 14643), (4881, 13857)]