470053791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{8803}}^1$

素因数の和:9175

約数の個数: 24

約数和(自身を含む): 721047600

約数和(自身を除く): 250993809

約数列:

[1, 3, 9, 17, 51, 153, 349, 1047, 3141, 5933, 8803, 17799, 26409, 53397, 79227, 149651, 448953, 1346859, 3072247, 9216741, 27650223, 52228199, 156684597, 470053791]

約数ペア:

[(1, 470053791), (3, 156684597), (9, 52228199), (17, 27650223), (51, 9216741), (153, 3072247), (349, 1346859), (1047, 448953), (3141, 149651), (5933, 79227), (8803, 53397), (17799, 26409)]