143453921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12967}}^1$

素因数の和:13040

約数の個数: 16

約数和(自身を含む): 165575424

約数和(自身を除く): 22121503

約数列:

[1, 13, 23, 37, 299, 481, 851, 11063, 12967, 168571, 298241, 479779, 3877133, 6237127, 11034917, 143453921]

約数ペア:

[(1, 143453921), (13, 11034917), (23, 6237127), (37, 3877133), (299, 479779), (481, 298241), (851, 168571), (11063, 12967)]