86909649

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 117916032

約数和(自身を除く): 31006383

約数列:

[1, 3, 103, 137, 309, 411, 2053, 6159, 14111, 42333, 211459, 281261, 634377, 843783, 28969883, 86909649]

約数ペア:

[(1, 86909649), (3, 28969883), (103, 843783), (137, 634377), (309, 281261), (411, 211459), (2053, 42333), (6159, 14111)]