4306905

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 7797120

約数和(自身を除く): 3490215

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 523, 549, 915, 1569, 1647, 2615, 2745, 4707, 7845, 8235, 14121, 23535, 31903, 70605, 95709, 159515, 287127, 478545, 861381, 1435635, 4306905]

約数ペア:

[(1, 4306905), (3, 1435635), (5, 861381), (9, 478545), (15, 287127), (27, 159515), (45, 95709), (61, 70605), (135, 31903), (183, 23535), (305, 14121), (523, 8235), (549, 7845), (915, 4707), (1569, 2745), (1647, 2615)]