64880456091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{15480901}}^1$

素因数の和:15481042

約数の個数: 16

約数和(自身を含む): 95114661888

約数和(自身を除く): 30234205797

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 15480901, 46442703, 170289911, 510869733, 1966074427, 5898223281, 21626818697, 64880456091]

約数ペア:

[(1, 64880456091), (3, 21626818697), (11, 5898223281), (33, 1966074427), (127, 510869733), (381, 170289911), (1397, 46442703), (4191, 15480901)]