133024255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9431}}^1$

素因数の和:9487

約数の個数: 32

約数和(自身を含む): 202825728

約数和(自身を除く): 69801473

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 9431, 14105, 47155, 66017, 122603, 292361, 330085, 613015, 858221, 1461805, 2046527, 3800693, 4291105, 10232635, 19003465, 26604851, 133024255]

約数ペア:

[(1, 133024255), (5, 26604851), (7, 19003465), (13, 10232635), (31, 4291105), (35, 3800693), (65, 2046527), (91, 1461805), (155, 858221), (217, 613015), (403, 330085), (455, 292361), (1085, 122603), (2015, 66017), (2821, 47155), (9431, 14105)]