140037579

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2249

約数の個数: 40

約数和(自身を含む): 231442992

約数和(自身を除く): 91405413

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 297, 657, 803, 891, 1971, 2153, 2409, 5913, 6459, 7227, 19377, 21681, 23683, 58131, 65043, 71049, 157169, 174393, 213147, 471507, 639441, 1414521, 1728859, 1918323, 4243563, 5186577, 12730689, 15559731, 46679193, 140037579]

約数ペア:

[(1, 140037579), (3, 46679193), (9, 15559731), (11, 12730689), (27, 5186577), (33, 4243563), (73, 1918323), (81, 1728859), (99, 1414521), (219, 639441), (297, 471507), (657, 213147), (803, 174393), (891, 157169), (1971, 71049), (2153, 65043), (2409, 58131), (5913, 23683), (6459, 21681), (7227, 19377)]