15131127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 8012553

約数列:

[1, 3, 11, 29, 33, 87, 97, 163, 291, 319, 489, 957, 1067, 1793, 2813, 3201, 4727, 5379, 8439, 14181, 15811, 30943, 47433, 51997, 92829, 155991, 173921, 458519, 521763, 1375557, 5043709, 15131127]

約数ペア:

[(1, 15131127), (3, 5043709), (11, 1375557), (29, 521763), (33, 458519), (87, 173921), (97, 155991), (163, 92829), (291, 51997), (319, 47433), (489, 30943), (957, 15811), (1067, 14181), (1793, 8439), (2813, 5379), (3201, 4727)]