11879415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9103}}^1$

素因数の和:9143

約数の個数: 24

約数和(自身を含む): 21303360

約数和(自身を除く): 9423945

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 9103, 27309, 45515, 81927, 136545, 263987, 409635, 791961, 1319935, 2375883, 3959805, 11879415]

約数ペア:

[(1, 11879415), (3, 3959805), (5, 2375883), (9, 1319935), (15, 791961), (29, 409635), (45, 263987), (87, 136545), (145, 81927), (261, 45515), (435, 27309), (1305, 9103)]