27113877

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9157}}^1$

素因数の和:9217

約数の個数: 24

約数和(自身を含む): 45716736

約数和(自身を除く): 18602859

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 9157, 27471, 64099, 82413, 192297, 430379, 576891, 1291137, 3012653, 3873411, 9037959, 27113877]

約数ペア:

[(1, 27113877), (3, 9037959), (7, 3873411), (9, 3012653), (21, 1291137), (47, 576891), (63, 430379), (141, 192297), (329, 82413), (423, 64099), (987, 27471), (2961, 9157)]