3868371

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 2421549

約数列:

[1, 3, 9, 13, 27, 39, 103, 107, 117, 309, 321, 351, 927, 963, 1339, 1391, 2781, 2889, 4017, 4173, 11021, 12051, 12519, 33063, 36153, 37557, 99189, 143273, 297567, 429819, 1289457, 3868371]

約数ペア:

[(1, 3868371), (3, 1289457), (9, 429819), (13, 297567), (27, 143273), (39, 99189), (103, 37557), (107, 36153), (117, 33063), (309, 12519), (321, 12051), (351, 11021), (927, 4173), (963, 4017), (1339, 2889), (1391, 2781)]