56552977821

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1\times {\mathrm{290243}}^1$

素因数の和:290960

約数の個数: 16

約数和(自身を含む): 76234328064

約数和(自身を除く): 19681350243

約数列:

[1, 3, 107, 321, 607, 1821, 64949, 194847, 290243, 870729, 31056001, 93168003, 176177501, 528532503, 18850992607, 56552977821]

約数ペア:

[(1, 56552977821), (3, 18850992607), (107, 528532503), (321, 176177501), (607, 93168003), (1821, 31056001), (64949, 870729), (194847, 290243)]