20560413327

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1\times {\mathrm{76039}}^1$

素因数の和:76702

約数の個数: 16

約数和(自身を含む): 27615294720

約数和(自身を除く): 7054881393

約数列:

[1, 3, 193, 467, 579, 1401, 76039, 90131, 228117, 270393, 14675527, 35510213, 44026581, 106530639, 6853471109, 20560413327]

約数ペア:

[(1, 20560413327), (3, 6853471109), (193, 106530639), (467, 44026581), (579, 35510213), (1401, 14675527), (76039, 270393), (90131, 228117)]