1738431261

素因数分解:

$3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{16633}}^1$

素因数の和:16735

約数の個数: 48

約数和(自身を含む): 3034041600

約数和(自身を除く): 1295610339

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 79, 147, 189, 237, 441, 553, 711, 1323, 1659, 2133, 3871, 4977, 11613, 14931, 16633, 34839, 49899, 104517, 116431, 149697, 349293, 449091, 815017, 1047879, 1314007, 2445051, 3143637, 3942021, 7335153, 9198049, 11826063, 22005459, 27594147, 35478189, 64386343, 82782441, 193159029, 248347323, 579477087, 1738431261]

約数ペア:

[(1, 1738431261), (3, 579477087), (7, 248347323), (9, 193159029), (21, 82782441), (27, 64386343), (49, 35478189), (63, 27594147), (79, 22005459), (147, 11826063), (189, 9198049), (237, 7335153), (441, 3942021), (553, 3143637), (711, 2445051), (1323, 1314007), (1659, 1047879), (2133, 815017), (3871, 449091), (4977, 349293), (11613, 149697), (14931, 116431), (16633, 104517), (34839, 49899)]