40800261897

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{13613701}}^1$

素因数の和:13613750

約数の個数: 20

約数和(自身を含む): 62595801796

約数和(自身を除く): 21795539899

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 13613701, 40841103, 122523309, 367569927, 503706937, 1102709781, 1511120811, 4533362433, 13600087299, 40800261897]

約数ペア:

[(1, 40800261897), (3, 13600087299), (9, 4533362433), (27, 1511120811), (37, 1102709781), (81, 503706937), (111, 367569927), (333, 122523309), (999, 40841103), (2997, 13613701)]