1013421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 1479168

約数和(自身を除く): 465747

約数列:

[1, 3, 17, 31, 51, 93, 527, 641, 1581, 1923, 10897, 19871, 32691, 59613, 337807, 1013421]

約数ペア:

[(1, 1013421), (3, 337807), (17, 59613), (31, 32691), (51, 19871), (93, 10897), (527, 1923), (641, 1581)]