80851947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5581}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 117891840

約数和(自身を除く): 37039893

約数列:

[1, 3, 11, 33, 439, 1317, 4829, 5581, 14487, 16743, 61391, 184173, 2450059, 7350177, 26950649, 80851947]

約数ペア:

[(1, 80851947), (3, 26950649), (11, 7350177), (33, 2450059), (439, 184173), (1317, 61391), (4829, 16743), (5581, 14487)]