38421753

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8311}}^1$

素因数の和:8404

約数の個数: 16

約数和(自身を含む): 54260736

約数和(自身を除く): 15838983

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 8311, 24933, 191153, 556837, 573459, 1670511, 12807251, 38421753]

約数ペア:

[(1, 38421753), (3, 12807251), (23, 1670511), (67, 573459), (69, 556837), (201, 191153), (1541, 24933), (4623, 8311)]