1352127

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 2160768

約数和(自身を除く): 808641

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 961, 1407, 2077, 2883, 6231, 6727, 14539, 20181, 43617, 64387, 193161, 450709, 1352127]

約数ペア:

[(1, 1352127), (3, 450709), (7, 193161), (21, 64387), (31, 43617), (67, 20181), (93, 14539), (201, 6727), (217, 6231), (469, 2883), (651, 2077), (961, 1407)]