13455999

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 19964880

約数和(自身を除く): 6508881

約数列:

[1, 3, 9, 89, 107, 157, 267, 321, 471, 801, 963, 1413, 9523, 13973, 16799, 28569, 41919, 50397, 85707, 125757, 151191, 1495111, 4485333, 13455999]

約数ペア:

[(1, 13455999), (3, 4485333), (9, 1495111), (89, 151191), (107, 125757), (157, 85707), (267, 50397), (321, 41919), (471, 28569), (801, 16799), (963, 13973), (1413, 9523)]