85890184831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{404507}}^1$

素因数の和:404814

約数の個数: 16

約数和(自身を含む): 95140281600

約数和(自身を除く): 9250096769

約数列:

[1, 11, 97, 199, 1067, 2189, 19303, 212333, 404507, 4449577, 39237179, 80496893, 431608969, 885465823, 7808198621, 85890184831]

約数ペア:

[(1, 85890184831), (11, 7808198621), (97, 885465823), (199, 431608969), (1067, 80496893), (2189, 39237179), (19303, 4449577), (212333, 404507)]