89715677745

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{131011}}^1$

素因数の和:131733

約数の個数: 32

約数和(自身を含む): 145794345984

約数和(自身を除く): 56078668239

約数列:

[1, 3, 5, 15, 71, 213, 355, 643, 1065, 1929, 3215, 9645, 45653, 131011, 136959, 228265, 393033, 655055, 684795, 1965165, 9301781, 27905343, 46508905, 84240073, 139526715, 252720219, 421200365, 1263601095, 5981045183, 17943135549, 29905225915, 89715677745]

約数ペア:

[(1, 89715677745), (3, 29905225915), (5, 17943135549), (15, 5981045183), (71, 1263601095), (213, 421200365), (355, 252720219), (643, 139526715), (1065, 84240073), (1929, 46508905), (3215, 27905343), (9645, 9301781), (45653, 1965165), (131011, 684795), (136959, 655055), (228265, 393033)]