12156620223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19388549}}^1$

素因数の和:19388582

約数の個数: 16

約数和(自身を含む): 18613008000

約数和(自身を除く): 6456387777

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19388549, 58165647, 213274039, 368382431, 639822117, 1105147293, 4052206741, 12156620223]

約数ペア:

[(1, 12156620223), (3, 4052206741), (11, 1105147293), (19, 639822117), (33, 368382431), (57, 213274039), (209, 58165647), (627, 19388549)]