3213413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 3976320

約数和(自身を除く): 762907

約数列:

[1, 7, 19, 37, 133, 259, 653, 703, 4571, 4921, 12407, 24161, 86849, 169127, 459059, 3213413]

約数ペア:

[(1, 3213413), (7, 459059), (19, 169127), (37, 86849), (133, 24161), (259, 12407), (653, 4921), (703, 4571)]