121313535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 230157312

約数和(自身を除く): 108843777

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 97, 105, 129, 215, 277, 291, 301, 485, 645, 679, 831, 903, 1385, 1455, 1505, 1939, 2037, 3395, 4155, 4171, 4515, 5817, 9695, 10185, 11911, 12513, 20855, 26869, 29085, 29197, 35733, 59555, 62565, 80607, 83377, 87591, 134345, 145985, 178665, 188083, 250131, 403035, 416885, 437955, 564249, 940415, 1155367, 1250655, 2821245, 3466101, 5776835, 8087569, 17330505, 24262707, 40437845, 121313535]

約数ペア:

[(1, 121313535), (3, 40437845), (5, 24262707), (7, 17330505), (15, 8087569), (21, 5776835), (35, 3466101), (43, 2821245), (97, 1250655), (105, 1155367), (129, 940415), (215, 564249), (277, 437955), (291, 416885), (301, 403035), (485, 250131), (645, 188083), (679, 178665), (831, 145985), (903, 134345), (1385, 87591), (1455, 83377), (1505, 80607), (1939, 62565), (2037, 59555), (3395, 35733), (4155, 29197), (4171, 29085), (4515, 26869), (5817, 20855), (9695, 12513), (10185, 11911)]