213837702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2741509}}^1$

素因数の和:2741527

約数の個数: 16

約数和(自身を含む): 460573680

約数和(自身を除く): 246735978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2741509, 5483018, 8224527, 16449054, 35639617, 71279234, 106918851, 213837702]

約数ペア:

[(1, 213837702), (2, 106918851), (3, 71279234), (6, 35639617), (13, 16449054), (26, 8224527), (39, 5483018), (78, 2741509)]