1330785819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{584447}}^1$

素因数の和:584487

約数の個数: 24

約数和(自身を含む): 2188173312

約数和(自身を除く): 857387493

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 584447, 1753341, 5260023, 6428917, 13442281, 19286751, 40326843, 57860253, 120980529, 147865091, 443595273, 1330785819]

約数ペア:

[(1, 1330785819), (3, 443595273), (9, 147865091), (11, 120980529), (23, 57860253), (33, 40326843), (69, 19286751), (99, 13442281), (207, 6428917), (253, 5260023), (759, 1753341), (2277, 584447)]