213147103685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{69911}}^1$

素因数の和:70481

約数の個数: 32

約数和(自身を含む): 273831321600

約数和(自身を除く): 60684217915

約数列:

[1, 5, 19, 67, 95, 335, 479, 1273, 2395, 6365, 9101, 32093, 45505, 69911, 160465, 349555, 609767, 1328309, 3048835, 4684037, 6641545, 23420185, 33487369, 88996703, 167436845, 444983515, 636260011, 2243653723, 3181300055, 11218268615, 42629420737, 213147103685]

約数ペア:

[(1, 213147103685), (5, 42629420737), (19, 11218268615), (67, 3181300055), (95, 2243653723), (335, 636260011), (479, 444983515), (1273, 167436845), (2395, 88996703), (6365, 33487369), (9101, 23420185), (32093, 6641545), (45505, 4684037), (69911, 3048835), (160465, 1328309), (349555, 609767)]