3151797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 4622400

約数和(自身を除く): 1470603

約数列:

[1, 3, 11, 33, 149, 447, 641, 1639, 1923, 4917, 7051, 21153, 95509, 286527, 1050599, 3151797]

約数ペア:

[(1, 3151797), (3, 1050599), (11, 286527), (33, 95509), (149, 21153), (447, 7051), (641, 4917), (1639, 1923)]