20163034497

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{274697}}^1$

素因数の和:275312

約数の個数: 16

約数和(自身を含む): 27557703360

約数和(自身を除く): 7394668863

約数列:

[1, 3, 43, 129, 569, 1707, 24467, 73401, 274697, 824091, 11811971, 35435913, 156302593, 468907779, 6721011499, 20163034497]

約数ペア:

[(1, 20163034497), (3, 6721011499), (43, 468907779), (129, 156302593), (569, 35435913), (1707, 11811971), (24467, 824091), (73401, 274697)]