20343035907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{132961019}}^1$

素因数の和:132961042

約数の個数: 12

約数和(自身を含む): 31112878680

約数和(自身を除く): 10769842773

約数列:

[1, 3, 9, 17, 51, 153, 132961019, 398883057, 1196649171, 2260337323, 6781011969, 20343035907]

約数ペア:

[(1, 20343035907), (3, 6781011969), (9, 2260337323), (17, 1196649171), (51, 398883057), (153, 132961019)]