65716065

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5197}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 114335208

約数和(自身を除く): 48619143

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 4215, 5197, 12645, 15591, 25985, 46773, 77955, 233865, 1460357, 4381071, 7301785, 13143213, 21905355, 65716065]

約数ペア:

[(1, 65716065), (3, 21905355), (5, 13143213), (9, 7301785), (15, 4381071), (45, 1460357), (281, 233865), (843, 77955), (1405, 46773), (2529, 25985), (4215, 15591), (5197, 12645)]