147627855

素因数分解:

$3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3617}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 256241232

約数和(自身を除く): 108613377

約数列:

[1, 3, 5, 9, 15, 45, 907, 2721, 3617, 4535, 8163, 10851, 13605, 18085, 32553, 40815, 54255, 162765, 3280619, 9841857, 16403095, 29525571, 49209285, 147627855]

約数ペア:

[(1, 147627855), (3, 49209285), (5, 29525571), (9, 16403095), (15, 9841857), (45, 3280619), (907, 162765), (2721, 54255), (3617, 40815), (4535, 32553), (8163, 18085), (10851, 13605)]