11502771

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 18677760

約数和(自身を除く): 7174989

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 227, 381, 399, 681, 889, 1589, 2413, 2667, 4313, 4767, 7239, 12939, 16891, 28829, 30191, 50673, 86487, 90573, 201803, 547751, 605409, 1643253, 3834257, 11502771]

約数ペア:

[(1, 11502771), (3, 3834257), (7, 1643253), (19, 605409), (21, 547751), (57, 201803), (127, 90573), (133, 86487), (227, 50673), (381, 30191), (399, 28829), (681, 16891), (889, 12939), (1589, 7239), (2413, 4767), (2667, 4313)]