223896402741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{356173}}^1$

素因数の和:356673

約数の個数: 32

約数和(自身を含む): 333994332672

約数和(自身を除く): 110097929931

約数列:

[1, 3, 11, 33, 43, 129, 443, 473, 1329, 1419, 4873, 14619, 19049, 57147, 209539, 356173, 628617, 1068519, 3917903, 11753709, 15315439, 45946317, 157784639, 168469829, 473353917, 505409487, 1735631029, 5206893087, 6784739477, 20354218431, 74632134247, 223896402741]

約数ペア:

[(1, 223896402741), (3, 74632134247), (11, 20354218431), (33, 6784739477), (43, 5206893087), (129, 1735631029), (443, 505409487), (473, 473353917), (1329, 168469829), (1419, 157784639), (4873, 45946317), (14619, 15315439), (19049, 11753709), (57147, 3917903), (209539, 1068519), (356173, 628617)]