38294415

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4919}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 66774240

約数和(自身を除く): 28479825

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 4919, 7785, 14757, 24595, 44271, 73785, 221355, 850987, 2552961, 4254935, 7658883, 12764805, 38294415]

約数ペア:

[(1, 38294415), (3, 12764805), (5, 7658883), (9, 4254935), (15, 2552961), (45, 850987), (173, 221355), (519, 73785), (865, 44271), (1557, 24595), (2595, 14757), (4919, 7785)]