56384361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5639}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 89743680

約数和(自身を除く): 33359319

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 5639, 9999, 16917, 50751, 62029, 186087, 558261, 569539, 1708617, 5125851, 6264929, 18794787, 56384361]

約数ペア:

[(1, 56384361), (3, 18794787), (9, 6264929), (11, 5125851), (33, 1708617), (99, 569539), (101, 558261), (303, 186087), (909, 62029), (1111, 50751), (3333, 16917), (5639, 9999)]