7067385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 13534080

約数和(自身を除く): 6466695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4027, 12081, 20135, 36243, 52351, 60405, 108729, 157053, 181215, 261755, 471159, 543645, 785265, 1413477, 2355795, 7067385]

約数ペア:

[(1, 7067385), (3, 2355795), (5, 1413477), (9, 785265), (13, 543645), (15, 471159), (27, 261755), (39, 181215), (45, 157053), (65, 108729), (117, 60405), (135, 52351), (195, 36243), (351, 20135), (585, 12081), (1755, 4027)]