55184481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5519}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 87834240

約数和(自身を除く): 32649759

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 5519, 9999, 16557, 49671, 60709, 182127, 546381, 557419, 1672257, 5016771, 6131609, 18394827, 55184481]

約数ペア:

[(1, 55184481), (3, 18394827), (9, 6131609), (11, 5016771), (33, 1672257), (99, 557419), (101, 546381), (303, 182127), (909, 60709), (1111, 49671), (3333, 16557), (5519, 9999)]