3237927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 5474304

約数和(自身を除く): 2236377

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 131, 231, 321, 393, 749, 917, 1177, 1441, 2247, 2751, 3531, 4323, 8239, 10087, 14017, 24717, 30261, 42051, 98119, 154187, 294357, 462561, 1079309, 3237927]

約数ペア:

[(1, 3237927), (3, 1079309), (7, 462561), (11, 294357), (21, 154187), (33, 98119), (77, 42051), (107, 30261), (131, 24717), (231, 14017), (321, 10087), (393, 8239), (749, 4323), (917, 3531), (1177, 2751), (1441, 2247)]