82319691

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 118494720

約数和(自身を除く): 36175029

約数列:

[1, 3, 23, 59, 69, 73, 177, 219, 277, 831, 1357, 1679, 4071, 4307, 5037, 6371, 12921, 16343, 19113, 20221, 49029, 60663, 99061, 297183, 375889, 465083, 1127667, 1193039, 1395249, 3579117, 27439897, 82319691]

約数ペア:

[(1, 82319691), (3, 27439897), (23, 3579117), (59, 1395249), (69, 1193039), (73, 1127667), (177, 465083), (219, 375889), (277, 297183), (831, 99061), (1357, 60663), (1679, 49029), (4071, 20221), (4307, 19113), (5037, 16343), (6371, 12921)]