20113502439

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{8467}}^1\times {\mathrm{13421}}^1$

素因数の和:21950

約数の個数: 16

約数和(自身を含む): 27277799040

約数和(自身を除く): 7164296601

約数列:

[1, 3, 59, 177, 8467, 13421, 25401, 40263, 499553, 791839, 1498659, 2375517, 113635607, 340906821, 6704500813, 20113502439]

約数ペア:

[(1, 20113502439), (3, 6704500813), (59, 340906821), (177, 113635607), (8467, 2375517), (13421, 1498659), (25401, 791839), (40263, 499553)]