12104415

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8677}}^1$

素因数の和:8719

約数の個数: 24

約数和(自身を含む): 21660288

約数和(自身を除く): 9555873

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 8677, 26031, 43385, 78093, 130155, 268987, 390465, 806961, 1344935, 2420883, 4034805, 12104415]

約数ペア:

[(1, 12104415), (3, 4034805), (5, 2420883), (9, 1344935), (15, 806961), (31, 390465), (45, 268987), (93, 130155), (155, 78093), (279, 43385), (465, 26031), (1395, 8677)]