133030821

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12253}}^1$

素因数の和:12321

約数の個数: 32

約数和(自身を含む): 225865728

約数和(自身を除く): 92834907

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 10857, 12253, 36759, 85771, 134783, 257313, 404349, 575891, 943481, 1727673, 2830443, 4031237, 6334801, 12093711, 19004403, 44343607, 133030821]

約数ペア:

[(1, 133030821), (3, 44343607), (7, 19004403), (11, 12093711), (21, 6334801), (33, 4031237), (47, 2830443), (77, 1727673), (141, 943481), (231, 575891), (329, 404349), (517, 257313), (987, 134783), (1551, 85771), (3619, 36759), (10857, 12253)]