2151567363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1387213}}^1$

素因数の和:1387274

約数の個数: 16

約数和(自身を含む): 3196141056

約数和(自身を除く): 1044573693

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1387213, 4161639, 15259343, 45778029, 65199011, 195597033, 717189121, 2151567363]

約数ペア:

[(1, 2151567363), (3, 717189121), (11, 195597033), (33, 65199011), (47, 45778029), (141, 15259343), (517, 4161639), (1551, 1387213)]