42859935

素因数分解:

$3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 77693616

約数和(自身を除く): 34833681

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 291, 405, 485, 873, 1091, 1455, 2619, 3273, 4365, 5455, 7857, 9819, 13095, 16365, 29457, 39285, 49095, 88371, 105827, 147285, 317481, 441855, 529135, 952443, 1587405, 2857329, 4762215, 8571987, 14286645, 42859935]

約数ペア:

[(1, 42859935), (3, 14286645), (5, 8571987), (9, 4762215), (15, 2857329), (27, 1587405), (45, 952443), (81, 529135), (97, 441855), (135, 317481), (291, 147285), (405, 105827), (485, 88371), (873, 49095), (1091, 39285), (1455, 29457), (2619, 16365), (3273, 13095), (4365, 9819), (5455, 7857)]