54427821

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112687}}^1$

素因数の和:112720

約数の個数: 16

約数和(自身を含む): 86544384

約数和(自身を除く): 32116563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 112687, 338061, 788809, 2366427, 2591801, 7775403, 18142607, 54427821]

約数ペア:

[(1, 54427821), (3, 18142607), (7, 7775403), (21, 2591801), (23, 2366427), (69, 788809), (161, 338061), (483, 112687)]