83774277

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 45480123

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 387, 531, 1161, 1223, 1593, 2537, 3669, 7611, 11007, 22833, 33021, 52589, 68499, 72157, 157767, 216471, 473301, 649413, 1419903, 1948239, 3102751, 9308253, 27924759, 83774277]

約数ペア:

[(1, 83774277), (3, 27924759), (9, 9308253), (27, 3102751), (43, 1948239), (59, 1419903), (129, 649413), (177, 473301), (387, 216471), (531, 157767), (1161, 72157), (1223, 68499), (1593, 52589), (2537, 33021), (3669, 22833), (7611, 11007)]