8856639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 14079312

約数和(自身を除く): 5222673

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 653, 1233, 1507, 1959, 4521, 5877, 7183, 13563, 21549, 64647, 89461, 268383, 805149, 984071, 2952213, 8856639]

約数ペア:

[(1, 8856639), (3, 2952213), (9, 984071), (11, 805149), (33, 268383), (99, 89461), (137, 64647), (411, 21549), (653, 13563), (1233, 7183), (1507, 5877), (1959, 4521)]