2849829

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 4273440

約数和(自身を除く): 1423611

約数列:

[1, 3, 17, 19, 51, 57, 173, 289, 323, 519, 867, 969, 2941, 3287, 5491, 8823, 9861, 16473, 49997, 55879, 149991, 167637, 949943, 2849829]

約数ペア:

[(1, 2849829), (3, 949943), (17, 167637), (19, 149991), (51, 55879), (57, 49997), (173, 16473), (289, 9861), (323, 8823), (519, 5491), (867, 3287), (969, 2941)]