165329829

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2887}}^1$

素因数の和:3007

約数の個数: 40

約数和(自身を含む): 285149568

約数和(自身を除く): 119819739

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 303, 567, 707, 909, 2121, 2727, 2887, 6363, 8181, 8661, 19089, 20209, 25983, 57267, 60627, 77949, 181881, 233847, 291587, 545643, 874761, 1636929, 2041109, 2624283, 6123327, 7872849, 18369981, 23618547, 55109943, 165329829]

約数ペア:

[(1, 165329829), (3, 55109943), (7, 23618547), (9, 18369981), (21, 7872849), (27, 6123327), (63, 2624283), (81, 2041109), (101, 1636929), (189, 874761), (303, 545643), (567, 291587), (707, 233847), (909, 181881), (2121, 77949), (2727, 60627), (2887, 57267), (6363, 25983), (8181, 20209), (8661, 19089)]