9518139

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 14310192

約数和(自身を除く): 4792053

約数列:

[1, 3, 9, 37, 101, 111, 283, 303, 333, 849, 909, 2547, 3737, 10471, 11211, 28583, 31413, 33633, 85749, 94239, 257247, 1057571, 3172713, 9518139]

約数ペア:

[(1, 9518139), (3, 3172713), (9, 1057571), (37, 257247), (101, 94239), (111, 85749), (283, 33633), (303, 31413), (333, 28583), (849, 11211), (909, 10471), (2547, 3737)]