29499687

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 50380800

約数和(自身を除く): 20881113

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 1229, 2667, 3429, 3687, 8001, 8603, 11061, 24003, 25809, 33183, 77427, 156083, 232281, 468249, 1092581, 1404747, 3277743, 4214241, 9833229, 29499687]

約数ペア:

[(1, 29499687), (3, 9833229), (7, 4214241), (9, 3277743), (21, 1404747), (27, 1092581), (63, 468249), (127, 232281), (189, 156083), (381, 77427), (889, 33183), (1143, 25809), (1229, 24003), (2667, 11061), (3429, 8603), (3687, 8001)]