80944137

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{6829}}^1$

素因数の和:7277

約数の個数: 16

約数和(自身を含む): 120208000

約数和(自身を除く): 39263863

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 6829, 11853, 20487, 61461, 184383, 2997931, 8993793, 26981379, 80944137]

約数ペア:

[(1, 80944137), (3, 26981379), (9, 8993793), (27, 2997931), (439, 184383), (1317, 61461), (3951, 20487), (6829, 11853)]