17119627

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 20823040

約数和(自身を除く): 3703413

約数列:

[1, 7, 19, 97, 133, 679, 1327, 1843, 9289, 12901, 25213, 128719, 176491, 901033, 2445661, 17119627]

約数ペア:

[(1, 17119627), (7, 2445661), (19, 901033), (97, 176491), (133, 128719), (679, 25213), (1327, 12901), (1843, 9289)]