5063019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 7332864

約数和(自身を除く): 2269845

約数列:

[1, 3, 13, 39, 131, 393, 991, 1703, 2973, 5109, 12883, 38649, 129821, 389463, 1687673, 5063019]

約数ペア:

[(1, 5063019), (3, 1687673), (13, 389463), (39, 129821), (131, 38649), (393, 12883), (991, 5109), (1703, 2973)]