1331434806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17069677}}^1$

素因数の和:17069695

約数の個数: 16

約数和(自身を含む): 2867705904

約数和(自身を除く): 1536271098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17069677, 34139354, 51209031, 102418062, 221905801, 443811602, 665717403, 1331434806]

約数ペア:

[(1, 1331434806), (2, 665717403), (3, 443811602), (6, 221905801), (13, 102418062), (26, 51209031), (39, 34139354), (78, 17069677)]