7137510906

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1\times {\mathrm{20143}}^1$

素因数の和:21030

約数の個数: 32

約数和(自身を含む): 14489176320

約数和(自身を除く): 7351665414

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 809, 1618, 2427, 4854, 20143, 40286, 59057, 60429, 118114, 120858, 177171, 354342, 1470439, 2940878, 4411317, 8822634, 16295687, 32591374, 48887061, 97774122, 1189585151, 2379170302, 3568755453, 7137510906]

約数ペア:

[(1, 7137510906), (2, 3568755453), (3, 2379170302), (6, 1189585151), (73, 97774122), (146, 48887061), (219, 32591374), (438, 16295687), (809, 8822634), (1618, 4411317), (2427, 2940878), (4854, 1470439), (20143, 354342), (40286, 177171), (59057, 120858), (60429, 118114)]