64992279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{19121}}^1$

素因数の和:19238

約数の個数: 16

約数和(自身を含む): 95457024

約数和(自身を除く): 30464745

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 19121, 57363, 210331, 630993, 1969463, 5908389, 21664093, 64992279]

約数ペア:

[(1, 64992279), (3, 21664093), (11, 5908389), (33, 1969463), (103, 630993), (309, 210331), (1133, 57363), (3399, 19121)]