72834795

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16349}}^1$

素因数の和:16377

約数の個数: 40

約数和(自身を含む): 142441200

約数和(自身を除く): 69606405

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 16349, 49047, 81745, 147141, 179839, 245235, 441423, 539517, 735705, 899195, 1324269, 1618551, 2207115, 2697585, 4855653, 6621345, 8092755, 14566959, 24278265, 72834795]

約数ペア:

[(1, 72834795), (3, 24278265), (5, 14566959), (9, 8092755), (11, 6621345), (15, 4855653), (27, 2697585), (33, 2207115), (45, 1618551), (55, 1324269), (81, 899195), (99, 735705), (135, 539517), (165, 441423), (297, 245235), (405, 179839), (495, 147141), (891, 81745), (1485, 49047), (4455, 16349)]