40609863

素因数分解:

$3^3\times 7^1\times {\mathrm{214867}}^1$

素因数の和:214883

約数の個数: 16

約数和(自身を含む): 68757760

約数和(自身を除く): 28147897

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 214867, 644601, 1504069, 1933803, 4512207, 5801409, 13536621, 40609863]

約数ペア:

[(1, 40609863), (3, 13536621), (7, 5801409), (9, 4512207), (21, 1933803), (27, 1504069), (63, 644601), (189, 214867)]