2017304433

素因数分解:

$3^4\times {\mathrm{491}}^1\times {\mathrm{50723}}^1$

素因数の和:51226

約数の個数: 20

約数和(自身を含む): 3019701168

約数和(自身を除く): 1002396735

約数列:

[1, 3, 9, 27, 81, 491, 1473, 4419, 13257, 39771, 50723, 152169, 456507, 1369521, 4108563, 24904993, 74714979, 224144937, 672434811, 2017304433]

約数ペア:

[(1, 2017304433), (3, 672434811), (9, 224144937), (27, 74714979), (81, 24904993), (491, 4108563), (1473, 1369521), (4419, 456507), (13257, 152169), (39771, 50723)]