23678541

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 37372800

約数和(自身を除く): 13694259

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 457, 513, 909, 1371, 1919, 2727, 4113, 5757, 8683, 12339, 17271, 26049, 46157, 51813, 78147, 138471, 234441, 415413, 876983, 1246239, 2630949, 7892847, 23678541]

約数ペア:

[(1, 23678541), (3, 7892847), (9, 2630949), (19, 1246239), (27, 876983), (57, 415413), (101, 234441), (171, 138471), (303, 78147), (457, 51813), (513, 46157), (909, 26049), (1371, 17271), (1919, 12339), (2727, 8683), (4113, 5757)]