201025341

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{991}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 325693440

約数和(自身を除く): 124668099

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 683, 991, 2049, 2973, 6147, 7513, 8919, 10901, 18441, 22539, 26757, 32703, 67617, 98109, 202851, 294327, 676853, 2030559, 6091677, 7445383, 18275031, 22336149, 67008447, 201025341]

約数ペア:

[(1, 201025341), (3, 67008447), (9, 22336149), (11, 18275031), (27, 7445383), (33, 6091677), (99, 2030559), (297, 676853), (683, 294327), (991, 202851), (2049, 98109), (2973, 67617), (6147, 32703), (7513, 26757), (8919, 22539), (10901, 18441)]