201790409742

素因数分解:

$2^1\times 3^2\times {\mathrm{11210578319}}^1$

素因数の和:11210578327

約数の個数: 12

約数和(自身を含む): 437212554480

約数和(自身を除く): 235422144738

約数列:

[1, 2, 3, 6, 9, 18, 11210578319, 22421156638, 33631734957, 67263469914, 100895204871, 201790409742]

約数ペア:

[(1, 201790409742), (2, 100895204871), (3, 67263469914), (6, 33631734957), (9, 22421156638), (18, 11210578319)]