66492345

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{49807}}^1$

素因数の和:49904

約数の個数: 16

約数和(自身を含む): 107585280

約数和(自身を除く): 41092935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 49807, 149421, 249035, 747105, 4432823, 13298469, 22164115, 66492345]

約数ペア:

[(1, 66492345), (3, 22164115), (5, 13298469), (15, 4432823), (89, 747105), (267, 249035), (445, 149421), (1335, 49807)]