201275733

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{91781}}^1$

素因数の和:91844

約数の個数: 16

約数和(自身を含む): 290765376

約数和(自身を除く): 89489643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 91781, 275343, 1560277, 3946583, 4680831, 11839749, 67091911, 201275733]

約数ペア:

[(1, 201275733), (3, 67091911), (17, 11839749), (43, 4680831), (51, 3946583), (129, 1560277), (731, 275343), (2193, 91781)]