2275317

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 3778560

約数和(自身を除く): 1503243

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 163, 297, 423, 489, 517, 1269, 1467, 1551, 1793, 4401, 4653, 5379, 7661, 13959, 16137, 22983, 48411, 68949, 84271, 206847, 252813, 758439, 2275317]

約数ペア:

[(1, 2275317), (3, 758439), (9, 252813), (11, 206847), (27, 84271), (33, 68949), (47, 48411), (99, 22983), (141, 16137), (163, 13959), (297, 7661), (423, 5379), (489, 4653), (517, 4401), (1269, 1793), (1467, 1551)]