30633519

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 48900096

約数和(自身を除く): 18266577

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 757, 861, 987, 1927, 2271, 5299, 5781, 13489, 15897, 31037, 35579, 40467, 93111, 106737, 217259, 249053, 651777, 747159, 1458739, 4376217, 10211173, 30633519]

約数ペア:

[(1, 30633519), (3, 10211173), (7, 4376217), (21, 1458739), (41, 747159), (47, 651777), (123, 249053), (141, 217259), (287, 106737), (329, 93111), (757, 40467), (861, 35579), (987, 31037), (1927, 15897), (2271, 13489), (5299, 5781)]