233157057

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6733}}^1$

素因数の和:6857

約数の個数: 32

約数和(自身を含む): 380120832

約数和(自身を除く): 146963775

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 1649, 2037, 4947, 6733, 11543, 20199, 34629, 47131, 114461, 141393, 343383, 653101, 801227, 1959303, 2403681, 4571707, 11102717, 13715121, 33308151, 77719019, 233157057]

約数ペア:

[(1, 233157057), (3, 77719019), (7, 33308151), (17, 13715121), (21, 11102717), (51, 4571707), (97, 2403681), (119, 1959303), (291, 801227), (357, 653101), (679, 343383), (1649, 141393), (2037, 114461), (4947, 47131), (6733, 34629), (11543, 20199)]