51946623

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 79706880

約数和(自身を除く): 27760257

約数列:

[1, 3, 9, 27, 43, 101, 129, 303, 387, 443, 909, 1161, 1329, 2727, 3987, 4343, 11961, 13029, 19049, 39087, 44743, 57147, 117261, 134229, 171441, 402687, 514323, 1208061, 1923949, 5771847, 17315541, 51946623]

約数ペア:

[(1, 51946623), (3, 17315541), (9, 5771847), (27, 1923949), (43, 1208061), (101, 514323), (129, 402687), (303, 171441), (387, 134229), (443, 117261), (909, 57147), (1161, 44743), (1329, 39087), (2727, 19049), (3987, 13029), (4343, 11961)]