13582701

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 24192000

約数和(自身を除く): 10609299

約数列:

[1, 3, 9, 11, 19, 27, 29, 33, 57, 83, 87, 99, 171, 209, 249, 261, 297, 319, 513, 551, 627, 747, 783, 913, 957, 1577, 1653, 1881, 2241, 2407, 2739, 2871, 4731, 4959, 5643, 6061, 7221, 8217, 8613, 14193, 14877, 17347, 18183, 21663, 24651, 26477, 42579, 45733, 52041, 54549, 64989, 79431, 137199, 156123, 163647, 238293, 411597, 468369, 503063, 714879, 1234791, 1509189, 4527567, 13582701]

約数ペア:

[(1, 13582701), (3, 4527567), (9, 1509189), (11, 1234791), (19, 714879), (27, 503063), (29, 468369), (33, 411597), (57, 238293), (83, 163647), (87, 156123), (99, 137199), (171, 79431), (209, 64989), (249, 54549), (261, 52041), (297, 45733), (319, 42579), (513, 26477), (551, 24651), (627, 21663), (747, 18183), (783, 17347), (913, 14877), (957, 14193), (1577, 8613), (1653, 8217), (1881, 7221), (2241, 6061), (2407, 5643), (2739, 4959), (2871, 4731)]