77303079

素因数分解:

$3^4\times 7^1\times {\mathrm{136337}}^1$

素因数の和:136356

約数の個数: 20

約数和(自身を含む): 131975184

約数和(自身を除く): 54672105

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 136337, 409011, 954359, 1227033, 2863077, 3681099, 8589231, 11043297, 25767693, 77303079]

約数ペア:

[(1, 77303079), (3, 25767693), (7, 11043297), (9, 8589231), (21, 3681099), (27, 2863077), (63, 1227033), (81, 954359), (189, 409011), (567, 136337)]