55983753

素因数分解:

$3^2\times 7^1\times {\mathrm{888631}}^1$

素因数の和:888644

約数の個数: 12

約数和(自身を含む): 92417728

約数和(自身を除く): 36433975

約数列:

[1, 3, 7, 9, 21, 63, 888631, 2665893, 6220417, 7997679, 18661251, 55983753]

約数ペア:

[(1, 55983753), (3, 18661251), (7, 7997679), (9, 6220417), (21, 2665893), (63, 888631)]