15705433131

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{117731}}^1$

素因数の和:118626

約数の個数: 16

約数和(自身を含む): 21361294080

約数和(自身を除く): 5655860949

約数列:

[1, 3, 53, 159, 839, 2517, 44467, 117731, 133401, 353193, 6239743, 18719229, 98776309, 296328927, 5235144377, 15705433131]

約数ペア:

[(1, 15705433131), (3, 5235144377), (53, 296328927), (159, 98776309), (839, 18719229), (2517, 6239743), (44467, 353193), (117731, 133401)]