2864768931

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{4349}}^1$

素因数の和:5176

約数の個数: 32

約数和(自身を含む): 4387584000

約数和(自身を除く): 1522815069

約数列:

[1, 3, 9, 27, 31, 93, 279, 787, 837, 2361, 4349, 7083, 13047, 21249, 24397, 39141, 73191, 117423, 134819, 219573, 404457, 658719, 1213371, 3422663, 3640113, 10267989, 30803967, 92411901, 106102553, 318307659, 954922977, 2864768931]

約数ペア:

[(1, 2864768931), (3, 954922977), (9, 318307659), (27, 106102553), (31, 92411901), (93, 30803967), (279, 10267989), (787, 3640113), (837, 3422663), (2361, 1213371), (4349, 658719), (7083, 404457), (13047, 219573), (21249, 134819), (24397, 117423), (39141, 73191)]