123051489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{41897}}^1$

素因数の和:42000

約数の個数: 16

約数和(自身を含む): 180999360

約数和(自身を除く): 57947871

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 41897, 125691, 460867, 1382601, 3728833, 11186499, 41017163, 123051489]

約数ペア:

[(1, 123051489), (3, 41017163), (11, 11186499), (33, 3728833), (89, 1382601), (267, 460867), (979, 125691), (2937, 41897)]