40690491

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:9022

約数の個数: 16

約数和(自身を含む): 57085728

約数和(自身を除く): 16395237

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 8941, 26823, 330817, 366581, 992451, 1099743, 13563497, 40690491]

約数ペア:

[(1, 40690491), (3, 13563497), (37, 1099743), (41, 992451), (111, 366581), (123, 330817), (1517, 26823), (4551, 8941)]