7040055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42667}}^1$

素因数の和:42686

約数の個数: 16

約数和(自身を含む): 12288384

約数和(自身を除く): 5248329

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 42667, 128001, 213335, 469337, 640005, 1408011, 2346685, 7040055]

約数ペア:

[(1, 7040055), (3, 2346685), (5, 1408011), (11, 640005), (15, 469337), (33, 213335), (55, 128001), (165, 42667)]