123089135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6089}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 159606720

約数和(自身を除く): 36517585

約数列:

[1, 5, 13, 65, 311, 1555, 4043, 6089, 20215, 30445, 79157, 395785, 1893679, 9468395, 24617827, 123089135]

約数ペア:

[(1, 123089135), (5, 24617827), (13, 9468395), (65, 1893679), (311, 395785), (1555, 79157), (4043, 30445), (6089, 20215)]