713999745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311111}}^1$

素因数の和:311142

約数の個数: 32

約数和(自身を含む): 1344003840

約数和(自身を除く): 630004095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 311111, 933333, 1555555, 2799999, 4666665, 5288887, 8399997, 13999995, 15866661, 26444435, 41999985, 47599983, 79333305, 142799949, 237999915, 713999745]

約数ペア:

[(1, 713999745), (3, 237999915), (5, 142799949), (9, 79333305), (15, 47599983), (17, 41999985), (27, 26444435), (45, 15866661), (51, 13999995), (85, 8399997), (135, 5288887), (153, 4666665), (255, 2799999), (459, 1555555), (765, 933333), (2295, 311111)]