1330485761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{2749}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 1515888000

約数和(自身を除く): 185402239

約数列:

[1, 11, 23, 253, 1913, 2749, 21043, 30239, 43999, 63227, 483989, 695497, 5258837, 57847207, 120953251, 1330485761]

約数ペア:

[(1, 1330485761), (11, 120953251), (23, 57847207), (253, 5258837), (1913, 695497), (2749, 483989), (21043, 63227), (30239, 43999)]