489374139969

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1\times {\mathrm{9341}}^1$

素因数の和:13900

約数の個数: 80

約数和(自身を含む): 859126492224

約数和(自身を除く): 369752352255

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 4523, 9341, 11583, 13569, 28023, 40707, 49753, 58799, 84069, 102751, 121433, 122121, 149259, 176397, 252207, 308253, 364299, 366363, 447777, 529191, 646789, 756621, 924759, 1092897, 1335763, 1343331, 1587573, 1940367, 2774277, 3278691, 4007289, 4029993, 4762719, 5821101, 8322831, 9836073, 12021867, 17463303, 36065601, 42249343, 52389909, 108196803, 126748029, 380244087, 464742773, 549241459, 1140732261, 1394228319, 1647724377, 3422196783, 4182684957, 4943173131, 6041656049, 12548054871, 14829519393, 18124968147, 37644164613, 44488558179, 54374904441, 163124713323, 489374139969]

約数ペア:

[(1, 489374139969), (3, 163124713323), (9, 54374904441), (11, 44488558179), (13, 37644164613), (27, 18124968147), (33, 14829519393), (39, 12548054871), (81, 6041656049), (99, 4943173131), (117, 4182684957), (143, 3422196783), (297, 1647724377), (351, 1394228319), (429, 1140732261), (891, 549241459), (1053, 464742773), (1287, 380244087), (3861, 126748029), (4523, 108196803), (9341, 52389909), (11583, 42249343), (13569, 36065601), (28023, 17463303), (40707, 12021867), (49753, 9836073), (58799, 8322831), (84069, 5821101), (102751, 4762719), (121433, 4029993), (122121, 4007289), (149259, 3278691), (176397, 2774277), (252207, 1940367), (308253, 1587573), (364299, 1343331), (366363, 1335763), (447777, 1092897), (529191, 924759), (646789, 756621)]