144028417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1499}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 163800000

約数和(自身を除く): 19771583

約数列:

[1, 13, 19, 247, 389, 1499, 5057, 7391, 19487, 28481, 96083, 370253, 583111, 7580443, 11079109, 144028417]

約数ペア:

[(1, 144028417), (13, 11079109), (19, 7580443), (247, 583111), (389, 370253), (1499, 96083), (5057, 28481), (7391, 19487)]