8215778853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53697901}}^1$

素因数の和:53697924

約数の個数: 12

約数和(自身を含む): 12565309068

約数和(自身を除く): 4349530215

約数列:

[1, 3, 9, 17, 51, 153, 53697901, 161093703, 483281109, 912864317, 2738592951, 8215778853]

約数ペア:

[(1, 8215778853), (3, 2738592951), (9, 912864317), (17, 483281109), (51, 161093703), (153, 53697901)]