87174117

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 135571200

約数和(自身を除く): 48397083

約数列:

[1, 3, 9, 23, 27, 69, 207, 229, 613, 621, 687, 1839, 2061, 5267, 5517, 6183, 14099, 15801, 16551, 42297, 47403, 126891, 140377, 142209, 380673, 421131, 1263393, 3228671, 3790179, 9686013, 29058039, 87174117]

約数ペア:

[(1, 87174117), (3, 29058039), (9, 9686013), (23, 3790179), (27, 3228671), (69, 1263393), (207, 421131), (229, 380673), (613, 142209), (621, 140377), (687, 126891), (1839, 47403), (2061, 42297), (5267, 16551), (5517, 15801), (6183, 14099)]