133045995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521749}}^1$

素因数の和:521774

約数の個数: 16

約数和(自身を含む): 225396000

約数和(自身を除く): 92350005

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 521749, 1565247, 2608745, 7826235, 8869733, 26609199, 44348665, 133045995]

約数ペア:

[(1, 133045995), (3, 44348665), (5, 26609199), (15, 8869733), (17, 7826235), (51, 2608745), (85, 1565247), (255, 521749)]