40802541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33749}}^1$

素因数の和:33796

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 19677459

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 33749, 101247, 438737, 1046219, 1316211, 3138657, 13600847, 40802541]

約数ペア:

[(1, 40802541), (3, 13600847), (13, 3138657), (31, 1316211), (39, 1046219), (93, 438737), (403, 101247), (1209, 33749)]