449235

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 795600

約数和(自身を除く): 346365

約数列:

[1, 3, 5, 9, 15, 45, 67, 149, 201, 335, 447, 603, 745, 1005, 1341, 2235, 3015, 6705, 9983, 29949, 49915, 89847, 149745, 449235]

約数ペア:

[(1, 449235), (3, 149745), (5, 89847), (9, 49915), (15, 29949), (45, 9983), (67, 6705), (149, 3015), (201, 2235), (335, 1341), (447, 1005), (603, 745)]