22040343

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{6977}}^1$

素因数の和:7005

約数の個数: 24

約数和(自身を含む): 35559888

約数和(自身を除く): 13519545

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 6977, 20931, 62793, 90701, 188379, 272103, 565137, 816309, 1695411, 2448927, 7346781, 22040343]

約数ペア:

[(1, 22040343), (3, 7346781), (9, 2448927), (13, 1695411), (27, 816309), (39, 565137), (81, 272103), (117, 188379), (243, 90701), (351, 62793), (1053, 20931), (3159, 6977)]