47051949

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77261}}^1$

素因数の和:77300

約数の個数: 16

約数和(自身を含む): 74171520

約数和(自身を除く): 27119571

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 77261, 231783, 540827, 1622481, 2240569, 6721707, 15683983, 47051949]

約数ペア:

[(1, 47051949), (3, 15683983), (7, 6721707), (21, 2240569), (29, 1622481), (87, 540827), (203, 231783), (609, 77261)]