378856797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1861}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 572006400

約数和(自身を除く): 193149603

約数列:

[1, 3, 11, 31, 33, 93, 199, 341, 597, 1023, 1861, 2189, 5583, 6169, 6567, 18507, 20471, 57691, 61413, 67859, 173073, 203577, 370339, 634601, 1111017, 1903803, 4073729, 11480509, 12221187, 34441527, 126285599, 378856797]

約数ペア:

[(1, 378856797), (3, 126285599), (11, 34441527), (31, 12221187), (33, 11480509), (93, 4073729), (199, 1903803), (341, 1111017), (597, 634601), (1023, 370339), (1861, 203577), (2189, 173073), (5583, 67859), (6169, 61413), (6567, 57691), (18507, 20471)]