25764741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8905

約数の個数: 24

約数和(自身を含む): 41483520

約数和(自身を除く): 15718779

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 8863, 26589, 79767, 150671, 168397, 452013, 505191, 1356039, 1515573, 2862749, 8588247, 25764741]

約数ペア:

[(1, 25764741), (3, 8588247), (9, 2862749), (17, 1515573), (19, 1356039), (51, 505191), (57, 452013), (153, 168397), (171, 150671), (323, 79767), (969, 26589), (2907, 8863)]