20161065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79063}}^1$

素因数の和:79088

約数の個数: 16

約数和(自身を含む): 34155648

約数和(自身を除く): 13994583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 79063, 237189, 395315, 1185945, 1344071, 4032213, 6720355, 20161065]

約数ペア:

[(1, 20161065), (3, 6720355), (5, 4032213), (15, 1344071), (17, 1185945), (51, 395315), (85, 237189), (255, 79063)]