40779073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 45757440

約数和(自身を除く): 4978367

約数列:

[1, 17, 19, 191, 323, 661, 3247, 3629, 11237, 12559, 61693, 126251, 213503, 2146267, 2398769, 40779073]

約数ペア:

[(1, 40779073), (17, 2398769), (19, 2146267), (191, 213503), (323, 126251), (661, 61693), (3247, 12559), (3629, 11237)]