284384493

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 428457600

約数和(自身を除く): 144073107

約数列:

[1, 3, 9, 27, 107, 173, 321, 519, 569, 963, 1557, 1707, 2889, 4671, 5121, 15363, 18511, 55533, 60883, 98437, 166599, 182649, 295311, 499797, 547947, 885933, 1643841, 2657799, 10532759, 31598277, 94794831, 284384493]

約数ペア:

[(1, 284384493), (3, 94794831), (9, 31598277), (27, 10532759), (107, 2657799), (173, 1643841), (321, 885933), (519, 547947), (569, 499797), (963, 295311), (1557, 182649), (1707, 166599), (2889, 98437), (4671, 60883), (5121, 55533), (15363, 18511)]