142735569

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{2671}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 194949120

約数和(自身を除く): 52213551

約数列:

[1, 3, 47, 141, 379, 1137, 2671, 8013, 17813, 53439, 125537, 376611, 1012309, 3036927, 47578523, 142735569]

約数ペア:

[(1, 142735569), (3, 47578523), (47, 3036927), (141, 1012309), (379, 376611), (1137, 125537), (2671, 53439), (8013, 17813)]