38992131

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{4363}}^1$

素因数の和:4703

約数の個数: 16

約数和(自身を含む): 57953920

約数和(自身を除く): 18961789

約数列:

[1, 3, 9, 27, 331, 993, 2979, 4363, 8937, 13089, 39267, 117801, 1444153, 4332459, 12997377, 38992131]

約数ペア:

[(1, 38992131), (3, 12997377), (9, 4332459), (27, 1444153), (331, 117801), (993, 39267), (2979, 13089), (4363, 8937)]