2209296261753

素因数分解:

$3^2\times 7^1\times {\mathrm{23041}}^1\times {\mathrm{1521991}}^1$

素因数の和:1545045

約数の個数: 24

約数和(自身を含む): 3647252925056

約数和(自身を除く): 1437956663303

約数列:

[1, 3, 7, 9, 21, 63, 23041, 69123, 161287, 207369, 483861, 1451583, 1521991, 4565973, 10653937, 13697919, 31961811, 95885433, 35068194631, 105204583893, 245477362417, 315613751679, 736432087251, 2209296261753]

約数ペア:

[(1, 2209296261753), (3, 736432087251), (7, 315613751679), (9, 245477362417), (21, 105204583893), (63, 35068194631), (23041, 95885433), (69123, 31961811), (161287, 13697919), (207369, 10653937), (483861, 4565973), (1451583, 1521991)]