22780953

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 14474727

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1583, 1599, 4749, 4797, 14247, 14391, 20579, 42741, 61737, 64903, 185211, 194709, 555633, 584127, 843739, 1752381, 2531217, 7593651, 22780953]

約数ペア:

[(1, 22780953), (3, 7593651), (9, 2531217), (13, 1752381), (27, 843739), (39, 584127), (41, 555633), (117, 194709), (123, 185211), (351, 64903), (369, 61737), (533, 42741), (1107, 20579), (1583, 14391), (1599, 14247), (4749, 4797)]