26579943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1447}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 41638688

約数和(自身を除く): 15058745

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 1447, 2041, 4341, 6123, 13023, 18369, 18811, 56433, 169299, 227179, 681537, 2044611, 2953327, 8859981, 26579943]

約数ペア:

[(1, 26579943), (3, 8859981), (9, 2953327), (13, 2044611), (39, 681537), (117, 227179), (157, 169299), (471, 56433), (1413, 18811), (1447, 18369), (2041, 13023), (4341, 6123)]