3051075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 5343408

約数和(自身を除く): 2292333

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2393, 7179, 11965, 35895, 40681, 59825, 122043, 179475, 203405, 610215, 1017025, 3051075]

約数ペア:

[(1, 3051075), (3, 1017025), (5, 610215), (15, 203405), (17, 179475), (25, 122043), (51, 59825), (75, 40681), (85, 35895), (255, 11965), (425, 7179), (1275, 2393)]