20512125273

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{292483}}^1$

素因数の和:292824

約数の個数: 16

約数和(自身を含む): 27746202176

約数和(自身を除く): 7234076903

約数列:

[1, 3, 97, 241, 291, 723, 23377, 70131, 292483, 877449, 28370851, 70488403, 85112553, 211465209, 6837375091, 20512125273]

約数ペア:

[(1, 20512125273), (3, 6837375091), (97, 211465209), (241, 85112553), (291, 70488403), (723, 28370851), (23377, 877449), (70131, 292483)]