29813121

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 36

約数和(自身を含む): 49416588

約数和(自身を除く): 19603467

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1153, 1521, 1989, 2873, 3459, 8619, 10377, 14989, 19601, 25857, 44967, 58803, 134901, 176409, 194857, 254813, 584571, 764439, 1753713, 2293317, 3312569, 9937707, 29813121]

約数ペア:

[(1, 29813121), (3, 9937707), (9, 3312569), (13, 2293317), (17, 1753713), (39, 764439), (51, 584571), (117, 254813), (153, 194857), (169, 176409), (221, 134901), (507, 58803), (663, 44967), (1153, 25857), (1521, 19601), (1989, 14989), (2873, 10377), (3459, 8619)]