1350871803

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{318677}}^1$

素因数の和:318843

約数の個数: 16

約数和(自身を含む): 2014044960

約数和(自身を除く): 663173157

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 318677, 956031, 2868093, 8604279, 50032289, 150096867, 450290601, 1350871803]

約数ペア:

[(1, 1350871803), (3, 450290601), (9, 150096867), (27, 50032289), (157, 8604279), (471, 2868093), (1413, 956031), (4239, 318677)]