217470492031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3019}}^1\times {\mathrm{15877}}^1$

素因数の和:19258

約数の個数: 16

約数和(自身を含む): 234962644000

約数和(自身を除く): 17492151969

約数列:

[1, 13, 349, 3019, 4537, 15877, 39247, 206401, 1053631, 5541073, 13697203, 47932663, 72033949, 623124619, 16728499387, 217470492031]

約数ペア:

[(1, 217470492031), (13, 16728499387), (349, 623124619), (3019, 72033949), (4537, 47932663), (15877, 13697203), (39247, 5541073), (206401, 1053631)]