83727969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40507}}^1$

素因数の和:40576

約数の個数: 16

約数和(自身を含む): 122496192

約数和(自身を除く): 38768223

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 40507, 121521, 526591, 1579773, 2146871, 6440613, 27909323, 83727969]

約数ペア:

[(1, 83727969), (3, 27909323), (13, 6440613), (39, 2146871), (53, 1579773), (159, 526591), (689, 121521), (2067, 40507)]