16770033

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 29278080

約数和(自身を除く): 12508047

約数列:

[1, 3, 7, 9, 21, 29, 63, 67, 87, 137, 201, 203, 261, 411, 469, 603, 609, 959, 1233, 1407, 1827, 1943, 2877, 3973, 4221, 5829, 8631, 9179, 11919, 13601, 17487, 27537, 27811, 35757, 40803, 64253, 82611, 83433, 122409, 192759, 250299, 266191, 578277, 798573, 1863337, 2395719, 5590011, 16770033]

約数ペア:

[(1, 16770033), (3, 5590011), (7, 2395719), (9, 1863337), (21, 798573), (29, 578277), (63, 266191), (67, 250299), (87, 192759), (137, 122409), (201, 83433), (203, 82611), (261, 64253), (411, 40803), (469, 35757), (603, 27811), (609, 27537), (959, 17487), (1233, 13601), (1407, 11919), (1827, 9179), (1943, 8631), (2877, 5829), (3973, 4221)]