74309295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 126366912

約数和(自身を除く): 52057617

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 433, 673, 1299, 2019, 2165, 3365, 6495, 7361, 10095, 11441, 22083, 34323, 36805, 57205, 110415, 171615, 291409, 874227, 1457045, 4371135, 4953953, 14861859, 24769765, 74309295]

約数ペア:

[(1, 74309295), (3, 24769765), (5, 14861859), (15, 4953953), (17, 4371135), (51, 1457045), (85, 874227), (255, 291409), (433, 171615), (673, 110415), (1299, 57205), (2019, 36805), (2165, 34323), (3365, 22083), (6495, 11441), (7361, 10095)]