542579079

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{423559}}^1$

素因数の和:423630

約数の個数: 16

約数和(自身を含む): 840343040

約数和(自身を除く): 297763961

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 423559, 1270677, 2964913, 8894739, 25837099, 77511297, 180859693, 542579079]

約数ペア:

[(1, 542579079), (3, 180859693), (7, 77511297), (21, 25837099), (61, 8894739), (183, 2964913), (427, 1270677), (1281, 423559)]