146293823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 174739488

約数和(自身を除く): 28445665

約数列:

[1, 13, 17, 23, 221, 289, 299, 391, 1693, 3757, 5083, 6647, 22009, 28781, 38939, 86411, 374153, 489277, 506207, 661963, 6360601, 8605519, 11253371, 146293823]

約数ペア:

[(1, 146293823), (13, 11253371), (17, 8605519), (23, 6360601), (221, 661963), (289, 506207), (299, 489277), (391, 374153), (1693, 86411), (3757, 38939), (5083, 28781), (6647, 22009)]