84831543

素因数分解:

$3^7\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 129100800

約数和(自身を除く): 44269257

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 491, 711, 729, 1473, 2133, 2187, 4419, 6399, 13257, 19197, 38789, 39771, 57591, 116367, 119313, 172773, 349101, 357939, 1047303, 1073817, 3141909, 9425727, 28277181, 84831543]

約数ペア:

[(1, 84831543), (3, 28277181), (9, 9425727), (27, 3141909), (79, 1073817), (81, 1047303), (237, 357939), (243, 349101), (491, 172773), (711, 119313), (729, 116367), (1473, 57591), (2133, 39771), (2187, 38789), (4419, 19197), (6399, 13257)]