81226266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2693}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 177674688

約数和(自身を除く): 96448422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 2693, 2742, 5027, 5386, 8079, 10054, 15081, 16158, 29623, 30162, 59246, 88869, 177738, 1230701, 2461402, 3692103, 7384206, 13537711, 27075422, 40613133, 81226266]

約数ペア:

[(1, 81226266), (2, 40613133), (3, 27075422), (6, 13537711), (11, 7384206), (22, 3692103), (33, 2461402), (66, 1230701), (457, 177738), (914, 88869), (1371, 59246), (2693, 30162), (2742, 29623), (5027, 16158), (5386, 15081), (8079, 10054)]