65760387

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15023

約数の個数: 32

約数和(自身を含む): 115077120

約数和(自身を除く): 49316733

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 14983, 44949, 104881, 164813, 284677, 314643, 494439, 854031, 1153691, 1992739, 3131447, 3461073, 5978217, 9394341, 21920129, 65760387]

約数ペア:

[(1, 65760387), (3, 21920129), (7, 9394341), (11, 5978217), (19, 3461073), (21, 3131447), (33, 1992739), (57, 1153691), (77, 854031), (133, 494439), (209, 314643), (231, 284677), (399, 164813), (627, 104881), (1463, 44949), (4389, 14983)]