194408073

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{423547}}^1$

素因数の和:423573

約数の個数: 16

約数和(自身を含む): 304954560

約数和(自身を除く): 110546487

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 423547, 1270641, 3811923, 7200299, 11435769, 21600897, 64802691, 194408073]

約数ペア:

[(1, 194408073), (3, 64802691), (9, 21600897), (17, 11435769), (27, 7200299), (51, 3811923), (153, 1270641), (459, 423547)]