187344867

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 272885760

約数和(自身を除く): 85540893

約数列:

[1, 3, 23, 41, 47, 69, 123, 141, 943, 1081, 1409, 1927, 2829, 3243, 4227, 5781, 32407, 44321, 57769, 66223, 97221, 132963, 173307, 198669, 1328687, 1523129, 2715143, 3986061, 4569387, 8145429, 62448289, 187344867]

約数ペア:

[(1, 187344867), (3, 62448289), (23, 8145429), (41, 4569387), (47, 3986061), (69, 2715143), (123, 1523129), (141, 1328687), (943, 198669), (1081, 173307), (1409, 132963), (1927, 97221), (2829, 66223), (3243, 57769), (4227, 44321), (5781, 32407)]