31700943

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{22153}}^1$

素因数の和:22215

約数の個数: 16

約数和(自身を含む): 47852640

約数和(自身を除く): 16151697

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 22153, 66459, 199377, 598131, 1174109, 3522327, 10566981, 31700943]

約数ペア:

[(1, 31700943), (3, 10566981), (9, 3522327), (27, 1174109), (53, 598131), (159, 199377), (477, 66459), (1431, 22153)]