17979494401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{150659}}^1$

素因数の和:151260

約数の個数: 16

約数和(自身を含む): 20682604800

約数和(自身を除く): 2703110399

約数列:

[1, 11, 19, 209, 571, 6281, 10849, 119339, 150659, 1657249, 2862521, 31487731, 86026289, 946289179, 1634499491, 17979494401]

約数ペア:

[(1, 17979494401), (11, 1634499491), (19, 946289179), (209, 86026289), (571, 31487731), (6281, 2862521), (10849, 1657249), (119339, 150659)]