20233439091

素因数分解:

$3^3\times {\mathrm{821}}^1\times {\mathrm{912773}}^1$

素因数の和:913603

約数の個数: 16

約数和(自身を含む): 30012009120

約数和(自身を除く): 9778570029

約数列:

[1, 3, 9, 27, 821, 2463, 7389, 22167, 912773, 2738319, 8214957, 24644871, 749386633, 2248159899, 6744479697, 20233439091]

約数ペア:

[(1, 20233439091), (3, 6744479697), (9, 2248159899), (27, 749386633), (821, 24644871), (2463, 8214957), (7389, 2738319), (22167, 912773)]