31094013

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{28711}}^1$

素因数の和:28752

約数の個数: 12

約数和(自身を含む): 43757088

約数和(自身を除く): 12663075

約数列:

[1, 3, 19, 57, 361, 1083, 28711, 86133, 545509, 1636527, 10364671, 31094013]

約数ペア:

[(1, 31094013), (3, 10364671), (19, 1636527), (57, 545509), (361, 86133), (1083, 28711)]