83261139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{15359}}^1$

素因数の和:15514

約数の個数: 16

約数和(自身を含む): 120422400

約数和(自身を除く): 37161261

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 15359, 46077, 199667, 599001, 2134901, 6404703, 27753713, 83261139]

約数ペア:

[(1, 83261139), (3, 27753713), (13, 6404703), (39, 2134901), (139, 599001), (417, 199667), (1807, 46077), (5421, 15359)]