3321066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 7672320

約数和(自身を除く): 4351254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 739, 749, 1478, 1498, 2217, 2247, 4434, 4494, 5173, 10346, 15519, 31038, 79073, 158146, 237219, 474438, 553511, 1107022, 1660533, 3321066]

約数ペア:

[(1, 3321066), (2, 1660533), (3, 1107022), (6, 553511), (7, 474438), (14, 237219), (21, 158146), (42, 79073), (107, 31038), (214, 15519), (321, 10346), (642, 5173), (739, 4494), (749, 4434), (1478, 2247), (1498, 2217)]