23991579

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{1699}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 35632000

約数和(自身を除く): 11640421

約数列:

[1, 3, 9, 27, 523, 1569, 1699, 4707, 5097, 14121, 15291, 45873, 888577, 2665731, 7997193, 23991579]

約数ペア:

[(1, 23991579), (3, 7997193), (9, 2665731), (27, 888577), (523, 45873), (1569, 15291), (1699, 14121), (4707, 5097)]