8868420999

素因数分解:

$3^4\times {\mathrm{4013}}^1\times {\mathrm{27283}}^1$

素因数の和:31308

約数の個数: 20

約数和(自身を含む): 13251675096

約数和(自身を除く): 4383254097

約数列:

[1, 3, 9, 27, 81, 4013, 12039, 27283, 36117, 81849, 108351, 245547, 325053, 736641, 2209923, 109486679, 328460037, 985380111, 2956140333, 8868420999]

約数ペア:

[(1, 8868420999), (3, 2956140333), (9, 985380111), (27, 328460037), (81, 109486679), (4013, 2209923), (12039, 736641), (27283, 325053), (36117, 245547), (81849, 108351)]