68203807

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 11629793

約数列:

[1, 7, 71, 109, 497, 763, 1259, 7739, 8813, 54173, 89389, 137231, 625723, 960617, 9743401, 68203807]

約数ペア:

[(1, 68203807), (7, 9743401), (71, 960617), (109, 625723), (497, 137231), (763, 89389), (1259, 54173), (7739, 8813)]