513969001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3301}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 665683200

約数和(自身を除く): 151714199

約数列:

[1, 7, 13, 29, 59, 91, 203, 377, 413, 767, 1711, 2639, 3301, 5369, 11977, 22243, 23107, 42913, 95729, 155701, 194759, 300391, 670103, 1244477, 1363313, 2531867, 5648011, 8711339, 17723069, 39536077, 73424143, 513969001]

約数ペア:

[(1, 513969001), (7, 73424143), (13, 39536077), (29, 17723069), (59, 8711339), (91, 5648011), (203, 2531867), (377, 1363313), (413, 1244477), (767, 670103), (1711, 300391), (2639, 194759), (3301, 155701), (5369, 95729), (11977, 42913), (22243, 23107)]