128533767

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{6037}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 176212992

約数和(自身を除く): 47679225

約数列:

[1, 3, 47, 141, 151, 453, 6037, 7097, 18111, 21291, 283739, 851217, 911587, 2734761, 42844589, 128533767]

約数ペア:

[(1, 128533767), (3, 42844589), (47, 2734761), (141, 911587), (151, 851217), (453, 283739), (6037, 21291), (7097, 18111)]