11883321

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{6569}}^1$

素因数の和:6645

約数の個数: 16

約数和(自身を含む): 17870400

約数和(自身を除く): 5987079

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 6569, 19707, 59121, 177363, 440123, 1320369, 3961107, 11883321]

約数ペア:

[(1, 11883321), (3, 3961107), (9, 1320369), (27, 440123), (67, 177363), (201, 59121), (603, 19707), (1809, 6569)]