344893285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 466020864

約数和(自身を除く): 121127579

約数列:

[1, 5, 11, 47, 55, 101, 235, 505, 517, 1111, 1321, 2585, 4747, 5555, 6605, 14531, 23735, 52217, 62087, 72655, 133421, 261085, 310435, 667105, 682957, 1467631, 3414785, 6270787, 7338155, 31353935, 68978657, 344893285]

約数ペア:

[(1, 344893285), (5, 68978657), (11, 31353935), (47, 7338155), (55, 6270787), (101, 3414785), (235, 1467631), (505, 682957), (517, 667105), (1111, 310435), (1321, 261085), (2585, 133421), (4747, 72655), (5555, 62087), (6605, 52217), (14531, 23735)]