222904503

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1217}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 329853888

約数和(自身を除く): 106949385

約数列:

[1, 3, 9, 47, 141, 423, 433, 1217, 1299, 3651, 3897, 10953, 20351, 57199, 61053, 171597, 183159, 514791, 526961, 1580883, 4742649, 24767167, 74301501, 222904503]

約数ペア:

[(1, 222904503), (3, 74301501), (9, 24767167), (47, 4742649), (141, 1580883), (423, 526961), (433, 514791), (1217, 183159), (1299, 171597), (3651, 61053), (3897, 57199), (10953, 20351)]