22793211

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 39083520

約数和(自身を除く): 16290309

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1453, 1743, 2241, 4359, 5229, 10171, 13077, 15687, 30513, 39231, 91539, 120599, 274617, 361797, 844193, 1085391, 2532579, 3256173, 7597737, 22793211]

約数ペア:

[(1, 22793211), (3, 7597737), (7, 3256173), (9, 2532579), (21, 1085391), (27, 844193), (63, 361797), (83, 274617), (189, 120599), (249, 91539), (581, 39231), (747, 30513), (1453, 15687), (1743, 13077), (2241, 10171), (4359, 5229)]