2017362429

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 3107337792

約数和(自身を除く): 1089975363

約数列:

[1, 3, 9, 27, 67, 81, 103, 201, 243, 309, 401, 603, 729, 927, 1203, 1809, 2781, 3609, 5427, 6901, 8343, 10827, 16281, 20703, 25029, 26867, 32481, 41303, 48843, 62109, 75087, 80601, 97443, 123909, 186327, 241803, 292329, 371727, 558981, 725409, 1115181, 1676943, 2176227, 2767301, 3345543, 5030829, 6528681, 8301903, 10036629, 19586043, 24905709, 30109887, 74717127, 224151381, 672454143, 2017362429]

約数ペア:

[(1, 2017362429), (3, 672454143), (9, 224151381), (27, 74717127), (67, 30109887), (81, 24905709), (103, 19586043), (201, 10036629), (243, 8301903), (309, 6528681), (401, 5030829), (603, 3345543), (729, 2767301), (927, 2176227), (1203, 1676943), (1809, 1115181), (2781, 725409), (3609, 558981), (5427, 371727), (6901, 292329), (8343, 241803), (10827, 186327), (16281, 123909), (20703, 97443), (25029, 80601), (26867, 75087), (32481, 62109), (41303, 48843)]