75214167

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{5749}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 117990000

約数和(自身を除く): 42775833

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4361, 5749, 13083, 17247, 40243, 120729, 281701, 511661, 845103, 1534983, 3581627, 10744881, 25071389, 75214167]

約数ペア:

[(1, 75214167), (3, 25071389), (7, 10744881), (21, 3581627), (49, 1534983), (89, 845103), (147, 511661), (267, 281701), (623, 120729), (1869, 40243), (4361, 17247), (5749, 13083)]