86023773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 149778720

約数和(自身を除く): 63754947

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 83, 87, 99, 171, 209, 249, 261, 319, 361, 551, 627, 747, 913, 957, 1083, 1577, 1653, 1881, 2407, 2739, 2871, 3249, 3971, 4731, 4959, 6061, 7221, 8217, 10469, 11913, 14193, 17347, 18183, 21663, 26477, 29963, 31407, 35739, 45733, 52041, 54549, 79431, 89889, 94221, 115159, 137199, 156123, 238293, 269667, 329593, 345477, 411597, 503063, 868927, 988779, 1036431, 1509189, 2606781, 2966337, 4527567, 7820343, 9558197, 28674591, 86023773]

約数ペア:

[(1, 86023773), (3, 28674591), (9, 9558197), (11, 7820343), (19, 4527567), (29, 2966337), (33, 2606781), (57, 1509189), (83, 1036431), (87, 988779), (99, 868927), (171, 503063), (209, 411597), (249, 345477), (261, 329593), (319, 269667), (361, 238293), (551, 156123), (627, 137199), (747, 115159), (913, 94221), (957, 89889), (1083, 79431), (1577, 54549), (1653, 52041), (1881, 45733), (2407, 35739), (2739, 31407), (2871, 29963), (3249, 26477), (3971, 21663), (4731, 18183), (4959, 17347), (6061, 14193), (7221, 11913), (8217, 10469)]