68012139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{3467}}^1$

素因数の和:3986

約数の個数: 16

約数和(自身を含む): 97880832

約数和(自身を除く): 29868693

約数列:

[1, 3, 13, 39, 503, 1509, 3467, 6539, 10401, 19617, 45071, 135213, 1743901, 5231703, 22670713, 68012139]

約数ペア:

[(1, 68012139), (3, 22670713), (13, 5231703), (39, 1743901), (503, 135213), (1509, 45071), (3467, 19617), (6539, 10401)]