972101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 16

約数和(自身を含む): 1123584

約数和(自身を除く): 151483

約数列:

[1, 13, 37, 43, 47, 481, 559, 611, 1591, 1739, 2021, 20683, 22607, 26273, 74777, 972101]

約数ペア:

[(1, 972101), (13, 74777), (37, 26273), (43, 22607), (47, 20683), (481, 2021), (559, 1739), (611, 1591)]