3047198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 5833728

約数和(自身を除く): 2786530

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 421, 517, 658, 842, 1034, 2947, 3619, 4631, 5894, 7238, 9262, 19787, 32417, 39574, 64834, 138509, 217657, 277018, 435314, 1523599, 3047198]

約数ペア:

[(1, 3047198), (2, 1523599), (7, 435314), (11, 277018), (14, 217657), (22, 138509), (47, 64834), (77, 39574), (94, 32417), (154, 19787), (329, 9262), (421, 7238), (517, 5894), (658, 4631), (842, 3619), (1034, 2947)]