1956661203

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{99439}}^1$

素因数の和:100386

約数の個数: 16

約数和(自身を含む): 2984791040

約数和(自身を除く): 1028129837

約数列:

[1, 3, 7, 21, 937, 2811, 6559, 19677, 99439, 298317, 696073, 2088219, 93174343, 279523029, 652220401, 1956661203]

約数ペア:

[(1, 1956661203), (3, 652220401), (7, 279523029), (21, 93174343), (937, 2088219), (2811, 696073), (6559, 298317), (19677, 99439)]