201232893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66877}}^1$

素因数の和:66956

約数の個数: 16

約数和(自身を含む): 288912960

約数和(自身を除く): 87680067

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66877, 200631, 1136909, 3410727, 3945743, 11837229, 67077631, 201232893]

約数ペア:

[(1, 201232893), (3, 67077631), (17, 11837229), (51, 3945743), (59, 3410727), (177, 1136909), (1003, 200631), (3009, 66877)]