3304553

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 3928320

約数和(自身を除く): 623767

約数列:

[1, 7, 61, 71, 109, 427, 497, 763, 4331, 6649, 7739, 30317, 46543, 54173, 472079, 3304553]

約数ペア:

[(1, 3304553), (7, 472079), (61, 54173), (71, 46543), (109, 30317), (427, 7739), (497, 6649), (763, 4331)]