312618967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{1181}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 346203072

約数和(自身を除く): 33584105

約数列:

[1, 17, 23, 391, 677, 1181, 11509, 15571, 20077, 27163, 264707, 461771, 799537, 13592129, 18389351, 312618967]

約数ペア:

[(1, 312618967), (17, 18389351), (23, 13592129), (391, 799537), (677, 461771), (1181, 264707), (11509, 27163), (15571, 20077)]