66406793247

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{5657}}^1\times {\mathrm{10111}}^1$

素因数の和:15820

約数の個数: 32

約数和(自身を含む): 100696104960

約数和(自身を除く): 34289311713

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 5657, 10111, 16971, 30333, 50913, 90999, 152739, 243251, 272997, 434773, 729753, 1304319, 2189259, 3912957, 6567777, 11738871, 57197927, 171593781, 514781343, 1544344029, 2459510861, 7378532583, 22135597749, 66406793247]

約数ペア:

[(1, 66406793247), (3, 22135597749), (9, 7378532583), (27, 2459510861), (43, 1544344029), (129, 514781343), (387, 171593781), (1161, 57197927), (5657, 11738871), (10111, 6567777), (16971, 3912957), (30333, 2189259), (50913, 1304319), (90999, 729753), (152739, 434773), (243251, 272997)]