3217492803

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{15271}}^1$

素因数の和:15487

約数の個数: 32

約数和(自身を含む): 5004328960

約数和(自身を除く): 1786836157

約数列:

[1, 3, 7, 21, 79, 127, 237, 381, 553, 889, 1659, 2667, 10033, 15271, 30099, 45813, 70231, 106897, 210693, 320691, 1206409, 1939417, 3619227, 5818251, 8444863, 13575919, 25334589, 40727757, 153213943, 459641829, 1072497601, 3217492803]

約数ペア:

[(1, 3217492803), (3, 1072497601), (7, 459641829), (21, 153213943), (79, 40727757), (127, 25334589), (237, 13575919), (381, 8444863), (553, 5818251), (889, 3619227), (1659, 1939417), (2667, 1206409), (10033, 320691), (15271, 210693), (30099, 106897), (45813, 70231)]