24696903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 45895680

約数和(自身を除く): 21198777

約数列:

[1, 3, 7, 11, 17, 19, 21, 33, 51, 57, 77, 119, 133, 187, 209, 231, 323, 331, 357, 399, 561, 627, 969, 993, 1309, 1463, 2261, 2317, 3553, 3641, 3927, 4389, 5627, 6289, 6783, 6951, 10659, 10923, 16881, 18867, 24871, 25487, 39389, 44023, 61897, 69179, 74613, 76461, 106913, 118167, 132069, 185691, 207537, 320739, 433279, 484253, 748391, 1176043, 1299837, 1452759, 2245173, 3528129, 8232301, 24696903]

約数ペア:

[(1, 24696903), (3, 8232301), (7, 3528129), (11, 2245173), (17, 1452759), (19, 1299837), (21, 1176043), (33, 748391), (51, 484253), (57, 433279), (77, 320739), (119, 207537), (133, 185691), (187, 132069), (209, 118167), (231, 106913), (323, 76461), (331, 74613), (357, 69179), (399, 61897), (561, 44023), (627, 39389), (969, 25487), (993, 24871), (1309, 18867), (1463, 16881), (2261, 10923), (2317, 10659), (3553, 6951), (3641, 6783), (3927, 6289), (4389, 5627)]