3148953

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 4478976

約数和(自身を除く): 1330023

約数列:

[1, 3, 23, 47, 69, 141, 971, 1081, 2913, 3243, 22333, 45637, 66999, 136911, 1049651, 3148953]

約数ペア:

[(1, 3148953), (3, 1049651), (23, 136911), (47, 66999), (69, 45637), (141, 22333), (971, 3243), (1081, 2913)]