7478946

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8175

約数の個数: 32

約数和(自身を含む): 17599680

約数和(自身を除く): 10120734

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 8147, 16294, 24441, 48882, 73323, 138499, 146646, 219969, 276998, 415497, 439938, 830994, 1246491, 2492982, 3739473, 7478946]

約数ペア:

[(1, 7478946), (2, 3739473), (3, 2492982), (6, 1246491), (9, 830994), (17, 439938), (18, 415497), (27, 276998), (34, 219969), (51, 146646), (54, 138499), (102, 73323), (153, 48882), (306, 24441), (459, 16294), (918, 8147)]