328120797

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{1657}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 441691200

約数和(自身を除く): 113570403

約数列:

[1, 3, 149, 443, 447, 1329, 1657, 4971, 66007, 198021, 246893, 734051, 740679, 2202153, 109373599, 328120797]

約数ペア:

[(1, 328120797), (3, 109373599), (149, 2202153), (443, 740679), (447, 734051), (1329, 246893), (1657, 198021), (4971, 66007)]