194019651

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44633}}^1$

素因数の和:44672

約数の個数: 32

約数和(自身を含む): 342789120

約数和(自身を除く): 148769469

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 44633, 133899, 312431, 401697, 937293, 1026559, 1205091, 2811879, 3079677, 7185913, 8435637, 9239031, 21557739, 27717093, 64673217, 194019651]

約数ペア:

[(1, 194019651), (3, 64673217), (7, 27717093), (9, 21557739), (21, 9239031), (23, 8435637), (27, 7185913), (63, 3079677), (69, 2811879), (161, 1205091), (189, 1026559), (207, 937293), (483, 401697), (621, 312431), (1449, 133899), (4347, 44633)]