20199256239

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{11617}}^1\times {\mathrm{6983}}^1$

素因数の和:18686

約数の個数: 16

約数和(自身を含む): 27263077632

約数和(自身を除く): 7063821393

約数列:

[1, 3, 83, 249, 6983, 11617, 20949, 34851, 579589, 964211, 1738767, 2892633, 81121511, 243364533, 6733085413, 20199256239]

約数ペア:

[(1, 20199256239), (3, 6733085413), (83, 243364533), (249, 81121511), (6983, 2892633), (11617, 1738767), (20949, 964211), (34851, 579589)]