133359681

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 232501248

約数和(自身を除く): 99141567

約数列:

[1, 3, 7, 13, 21, 23, 39, 67, 69, 91, 161, 201, 273, 299, 317, 469, 483, 871, 897, 951, 1407, 1541, 2093, 2219, 2613, 4121, 4623, 6097, 6279, 6657, 7291, 10787, 12363, 18291, 20033, 21239, 21873, 28847, 32361, 51037, 60099, 63717, 86541, 94783, 140231, 148673, 153111, 276107, 284349, 420693, 446019, 488497, 663481, 828321, 1465491, 1932749, 1990443, 3419479, 5798247, 6350461, 10258437, 19051383, 44453227, 133359681]

約数ペア:

[(1, 133359681), (3, 44453227), (7, 19051383), (13, 10258437), (21, 6350461), (23, 5798247), (39, 3419479), (67, 1990443), (69, 1932749), (91, 1465491), (161, 828321), (201, 663481), (273, 488497), (299, 446019), (317, 420693), (469, 284349), (483, 276107), (871, 153111), (897, 148673), (951, 140231), (1407, 94783), (1541, 86541), (2093, 63717), (2219, 60099), (2613, 51037), (4121, 32361), (4623, 28847), (6097, 21873), (6279, 21239), (6657, 20033), (7291, 18291), (10787, 12363)]