47503893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{1523}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 65324736

約数和(自身を除く): 17820843

約数列:

[1, 3, 37, 111, 281, 843, 1523, 4569, 10397, 31191, 56351, 169053, 427963, 1283889, 15834631, 47503893]

約数ペア:

[(1, 47503893), (3, 15834631), (37, 1283889), (111, 427963), (281, 169053), (843, 56351), (1523, 31191), (4569, 10397)]