18236661

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 24790080

約数和(自身を除く): 6553419

約数列:

[1, 3, 101, 139, 303, 417, 433, 1299, 14039, 42117, 43733, 60187, 131199, 180561, 6078887, 18236661]

約数ペア:

[(1, 18236661), (3, 6078887), (101, 180561), (139, 131199), (303, 60187), (417, 43733), (433, 42117), (1299, 14039)]