31141444321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1\times {\mathrm{28027}}^1$

素因数の和:28840

約数の個数: 16

約数和(自身を含む): 33852442624

約数和(自身を除く): 2710998303

約数列:

[1, 13, 127, 673, 1651, 8749, 28027, 85471, 364351, 1111123, 3559429, 18862171, 46272577, 245208223, 2395495717, 31141444321]

約数ペア:

[(1, 31141444321), (13, 2395495717), (127, 245208223), (673, 46272577), (1651, 18862171), (8749, 3559429), (28027, 1111123), (85471, 364351)]