118783071

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 200724480

約数和(自身を除く): 81941409

約数列:

[1, 3, 9, 11, 27, 33, 43, 71, 99, 129, 131, 213, 297, 387, 393, 473, 639, 781, 1161, 1179, 1419, 1441, 1917, 2343, 3053, 3537, 4257, 4323, 5633, 7029, 9159, 9301, 12771, 12969, 16899, 21087, 27477, 27903, 33583, 38907, 50697, 61963, 82431, 83709, 100749, 102311, 152091, 185889, 251127, 302247, 306933, 399943, 557667, 906741, 920799, 1199829, 1673001, 2762397, 3599487, 4399373, 10798461, 13198119, 39594357, 118783071]

約数ペア:

[(1, 118783071), (3, 39594357), (9, 13198119), (11, 10798461), (27, 4399373), (33, 3599487), (43, 2762397), (71, 1673001), (99, 1199829), (129, 920799), (131, 906741), (213, 557667), (297, 399943), (387, 306933), (393, 302247), (473, 251127), (639, 185889), (781, 152091), (1161, 102311), (1179, 100749), (1419, 83709), (1441, 82431), (1917, 61963), (2343, 50697), (3053, 38907), (3537, 33583), (4257, 27903), (4323, 27477), (5633, 21087), (7029, 16899), (9159, 12969), (9301, 12771)]