395239009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{967}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 438387840

約数和(自身を除く): 43148831

約数列:

[1, 11, 73, 509, 803, 967, 5599, 10637, 37157, 70591, 408727, 492203, 776501, 5414233, 35930819, 395239009]

約数ペア:

[(1, 395239009), (11, 35930819), (73, 5414233), (509, 776501), (803, 492203), (967, 408727), (5599, 70591), (10637, 37157)]