1029640891

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{6449}}^1$

素因数の和:6618

約数の個数: 16

約数和(自身を含む): 1089792000

約数和(自身を除く): 60151109

約数列:

[1, 43, 47, 79, 2021, 3397, 3713, 6449, 159659, 277307, 303103, 509471, 13033429, 21907253, 23945137, 1029640891]

約数ペア:

[(1, 1029640891), (43, 23945137), (47, 21907253), (79, 13033429), (2021, 509471), (3397, 303103), (3713, 277307), (6449, 159659)]