20231370639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{794041}}^1$

素因数の和:794215

約数の個数: 24

約数和(自身を含む): 30967638000

約数和(自身を除く): 10736267361

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2831, 8493, 25479, 794041, 2382123, 7146369, 15086779, 45260337, 118312109, 135781011, 354936327, 1064808981, 2247930071, 6743790213, 20231370639]

約数ペア:

[(1, 20231370639), (3, 6743790213), (9, 2247930071), (19, 1064808981), (57, 354936327), (149, 135781011), (171, 118312109), (447, 45260337), (1341, 15086779), (2831, 7146369), (8493, 2382123), (25479, 794041)]