8886429

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3539}}^1$

素因数の和:3582

約数の個数: 20

約数和(自身を含む): 13706880

約数和(自身を除く): 4820451

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3539, 10617, 31851, 95553, 109709, 286659, 329127, 987381, 2962143, 8886429]

約数ペア:

[(1, 8886429), (3, 2962143), (9, 987381), (27, 329127), (31, 286659), (81, 109709), (93, 95553), (279, 31851), (837, 10617), (2511, 3539)]