7412229

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 5167611

約数列:

[1, 3, 9, 11, 27, 33, 47, 59, 81, 99, 141, 177, 243, 297, 423, 517, 531, 649, 891, 1269, 1551, 1593, 1947, 2673, 2773, 3807, 4653, 4779, 5841, 8319, 11421, 13959, 14337, 17523, 24957, 30503, 41877, 52569, 74871, 91509, 125631, 157707, 224613, 274527, 673839, 823581, 2470743, 7412229]

約数ペア:

[(1, 7412229), (3, 2470743), (9, 823581), (11, 673839), (27, 274527), (33, 224613), (47, 157707), (59, 125631), (81, 91509), (99, 74871), (141, 52569), (177, 41877), (243, 30503), (297, 24957), (423, 17523), (517, 14337), (531, 13959), (649, 11421), (891, 8319), (1269, 5841), (1551, 4779), (1593, 4653), (1947, 3807), (2673, 2773)]