201438219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1\times {\mathrm{2333}}^1$

素因数の和:4046

約数の個数: 16

約数和(自身を含む): 284673312

約数和(自身を除く): 83235093

約数列:

[1, 3, 17, 51, 1693, 2333, 5079, 6999, 28781, 39661, 86343, 118983, 3949769, 11849307, 67146073, 201438219]

約数ペア:

[(1, 201438219), (3, 67146073), (17, 11849307), (51, 3949769), (1693, 118983), (2333, 86343), (5079, 39661), (6999, 28781)]