71902233

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1226

約数の個数: 36

約数和(自身を含む): 115305372

約数和(自身を除く): 43403139

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 169, 369, 507, 533, 1153, 1521, 1599, 3459, 4797, 6929, 10377, 14989, 20787, 44967, 47273, 62361, 134901, 141819, 194857, 425457, 584571, 614549, 1753713, 1843647, 5530941, 7989137, 23967411, 71902233]

約数ペア:

[(1, 71902233), (3, 23967411), (9, 7989137), (13, 5530941), (39, 1843647), (41, 1753713), (117, 614549), (123, 584571), (169, 425457), (369, 194857), (507, 141819), (533, 134901), (1153, 62361), (1521, 47273), (1599, 44967), (3459, 20787), (4797, 14989), (6929, 10377)]