4464693

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 7153920

約数和(自身を除く): 2689227

約数列:

[1, 3, 9, 17, 27, 51, 71, 137, 153, 213, 411, 459, 639, 1207, 1233, 1917, 2329, 3621, 3699, 6987, 9727, 10863, 20961, 29181, 32589, 62883, 87543, 165359, 262629, 496077, 1488231, 4464693]

約数ペア:

[(1, 4464693), (3, 1488231), (9, 496077), (17, 262629), (27, 165359), (51, 87543), (71, 62883), (137, 32589), (153, 29181), (213, 20961), (411, 10863), (459, 9727), (639, 6987), (1207, 3699), (1233, 3621), (1917, 2329)]