3119094727

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1\times {\mathrm{6299}}^1$

素因数の和:6990

約数の個数: 16

約数和(自身を含む): 3599769600

約数和(自身を除く): 480674873

約数列:

[1, 7, 127, 557, 889, 3899, 6299, 44093, 70739, 495173, 799973, 3508543, 5599811, 24559801, 445584961, 3119094727]

約数ペア:

[(1, 3119094727), (7, 445584961), (127, 24559801), (557, 5599811), (889, 3508543), (3899, 799973), (6299, 495173), (44093, 70739)]