855962013

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{5351}}^1$

素因数の和:6176

約数の個数: 16

約数和(自身を含む): 1159114752

約数和(自身を除く): 303152739

約数列:

[1, 3, 71, 213, 751, 2253, 5351, 16053, 53321, 159963, 379921, 1139763, 4018601, 12055803, 285320671, 855962013]

約数ペア:

[(1, 855962013), (3, 285320671), (71, 12055803), (213, 4018601), (751, 1139763), (2253, 379921), (5351, 159963), (16053, 53321)]