12157080307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{208673}}^1$

素因数の和:208862

約数の個数: 16

約数和(自身を含む): 13522075200

約数和(自身を除く): 1364994893

約数列:

[1, 17, 23, 149, 391, 2533, 3427, 58259, 208673, 3547441, 4799479, 31092277, 81591143, 528568709, 715122371, 12157080307]

約数ペア:

[(1, 12157080307), (17, 715122371), (23, 528568709), (149, 81591143), (391, 31092277), (2533, 4799479), (3427, 3547441), (58259, 208673)]