747367033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5329

約数の個数: 32

約数和(自身を含む): 955411200

約数和(自身を除く): 208044167

約数列:

[1, 7, 19, 29, 37, 133, 203, 259, 551, 703, 1073, 3857, 4921, 5237, 7511, 20387, 36659, 99503, 142709, 151873, 193769, 696521, 1063111, 1356383, 2885587, 3681611, 5619301, 20199109, 25771277, 39335107, 106766719, 747367033]

約数ペア:

[(1, 747367033), (7, 106766719), (19, 39335107), (29, 25771277), (37, 20199109), (133, 5619301), (203, 3681611), (259, 2885587), (551, 1356383), (703, 1063111), (1073, 696521), (3857, 193769), (4921, 151873), (5237, 142709), (7511, 99503), (20387, 36659)]