538998435

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{50539}}^1$

素因数の和:50632

約数の個数: 32

約数和(自身を含む): 970368000

約数和(自身を除く): 431369565

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 50539, 151617, 252695, 454851, 758085, 1364553, 2274255, 3992581, 6822765, 11977743, 19962905, 35933229, 59888715, 107799687, 179666145, 538998435]

約数ペア:

[(1, 538998435), (3, 179666145), (5, 107799687), (9, 59888715), (15, 35933229), (27, 19962905), (45, 11977743), (79, 6822765), (135, 3992581), (237, 2274255), (395, 1364553), (711, 758085), (1185, 454851), (2133, 252695), (3555, 151617), (10665, 50539)]