1165203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 1895712

約数和(自身を除く): 730509

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 433, 897, 1299, 2691, 3897, 5629, 9959, 16887, 29877, 50661, 89631, 129467, 388401, 1165203]

約数ペア:

[(1, 1165203), (3, 388401), (9, 129467), (13, 89631), (23, 50661), (39, 29877), (69, 16887), (117, 9959), (207, 5629), (299, 3897), (433, 2691), (897, 1299)]