628045337

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{13147}}^1$

素因数の和:13268

約数の個数: 16

約数和(自身を含む): 686641152

約数和(自身を除く): 58595815

約数列:

[1, 23, 31, 67, 713, 1541, 2077, 13147, 47771, 302381, 407557, 880849, 9373811, 20259527, 27306319, 628045337]

約数ペア:

[(1, 628045337), (23, 27306319), (31, 20259527), (67, 9373811), (713, 880849), (1541, 407557), (2077, 302381), (13147, 47771)]