28732077

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{3583}}^1$

素因数の和:3612

約数の個数: 28

約数和(自身を含む): 47007744

約数和(自身を除く): 18275667

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 3583, 8019, 10749, 32247, 39413, 96741, 118239, 290223, 354717, 870669, 1064151, 2612007, 3192453, 9577359, 28732077]

約数ペア:

[(1, 28732077), (3, 9577359), (9, 3192453), (11, 2612007), (27, 1064151), (33, 870669), (81, 354717), (99, 290223), (243, 118239), (297, 96741), (729, 39413), (891, 32247), (2673, 10749), (3583, 8019)]